Pipeline connecting device and fire-fighting pipe
By designing a detachable connecting pipe connection device, the problem of unreliable connection between fire water pipes and photoelectric integrated cables is solved, and rapid and stable connection and separation is achieved, improving the efficiency and safety of fire extinguishing operations.
Patent Information
- Application Number
- CN202420708967.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-04-08
AI Technical Summary
In the prior art, the fire water pipe and the photoelectric integrated cable cannot be flexibly connected, and the connection effect is unreliable, resulting in difficulties in repair, replacement and storage in fire extinguishing operations.
A pipe connection device is designed, including a first connecting sleeve and a second connecting sleeve, which is removably connected by a connecting assembly, suitable for pipes of different diameters and lengths, and achieves fast and stable connections through a zipper connection.
This device enables the fire water pipe and the photoelectric integrated cable to be connected and separated quickly and reliably, adapting to the needs of different scenarios, improving the efficiency and safety of fire extinguishing operations, and reducing replacement and maintenance costs.
Smart Images
Figure CN222437266U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline connection, in particular to a pipeline connection device and a fire-fighting pipe. Background Art
[0002] Currently, it is possible to control a drone carrying a fire hose to take off to a designated floor and spray foam or water on the fire point to extinguish the fire. This firefighting method is not only accurate and efficient during the firefighting process, but also allows firefighters to remotely control it, greatly ensuring life safety.
[0003] Considering the need for long-term firefighting operations, the drone itself does not carry a power battery, and the drone needs to communicate with the ground station, so the drone needs to be provided with power supply and communication lines. Therefore, the drone usually carries a fire hose and optical fiber and power cable for signal transmission. However, this takes time to fix the cable to the fire hose, and the connection effect cannot be guaranteed. There are also storage problems for storing the fire hose and cable separately. Making the fire hose and various cables into one, it is easy to cause a single pipe to be damaged and unable to be replaced, affecting disaster relief and increasing replacement costs. Utility Model Content
[0004] The utility model provides a pipeline connecting device and a fire-fighting pipe, which are used to solve the defects in the prior art that the fire-fighting water pipe and the photoelectric integrated cable cannot be flexibly connected and the connection effect is unreliable.
[0005] The utility model provides a pipeline connecting device, comprising: a first connecting sleeve and a second connecting sleeve, the first connecting sleeve and the second connecting sleeve are used to be respectively sleeved on two pipelines, and the first connecting sleeve and the second connecting sleeve can be detachably connected to the pipelines, a connecting component is arranged between the first connecting sleeve and the second connecting sleeve, and the first connecting sleeve is detachably connected to the second connecting sleeve through the connecting component.
[0006] According to the pipeline connecting device provided by the utility model, the connecting assembly includes a first connecting piece and a second connecting piece, the first connecting piece is arranged on the outside of the first connecting sleeve, the second connecting piece is arranged on the outside of the second connecting sleeve, and the first connecting piece and the second connecting piece are detachably connected.
[0007] According to the pipeline connecting device provided by the utility model, the first connecting sleeve includes a first body and a first zipper, and two side edges of the first body are connected by the first zipper to form the first connecting sleeve wrapped around the pipeline.
[0008] According to the pipeline connecting device provided by the utility model, the second connecting sleeve includes a second body and a second zipper, and two side edges of the second body are connected by the second zipper to form the second connecting sleeve wrapped around the pipeline.
[0009] According to the pipeline connecting device provided by the utility model, the first connecting piece and the first connecting sleeve have the same length, and the second connecting piece and the second connecting sleeve have the same length.
[0010] According to the pipeline connecting device provided by the utility model, the first connecting member is a first zipper tape, the second connecting member is a second zipper tape, and the first zipper tape and the second zipper tape are connected via a slider.
[0011] In the second aspect, the utility model provides a fire-fighting pipe, comprising a fire hose, an optoelectronic integrated cable, and a pipe connecting device as described in the first aspect, wherein the first connecting sleeve of the pipe connecting device is sleeved on the fire hose, the second connecting sleeve of the pipe connecting device is sleeved on the optoelectronic integrated cable, and the first connecting piece of the first connecting sleeve and the second connecting piece of the second connecting sleeve are detachably connected.
[0012] According to the fire-fighting pipe provided by the utility model, the photoelectric integrated cable and the fire-fighting water hose are provided with reinforcement members.
[0013] According to the fire protection hose provided by the utility model, the photoelectric integrated cable includes a protective sleeve and a conductor and a signal line arranged in the protective sleeve, the second connecting sleeve is arranged outside the protective sleeve, and the conductor and the signal line both extend along the length direction of the protective sleeve.
[0014] According to the fire protection pipe provided by the utility model, a cooling pipe is arranged at the center of the protective sleeve, and the conductive wire and the signal wire are surrounded by the cooling pipe.
[0015] The utility model provides a pipeline connection device and a fire-fighting pipe, comprising a first connection sleeve and a second connection sleeve. The first connection sleeve and the second connection sleeve are respectively sleeved on two pipelines, and the first connection sleeve and the second connection sleeve can be detachably connected to the pipelines, so that when the pipelines need to be repaired, replaced or adjusted, the operation can be carried out quickly, thereby improving work efficiency; since the two connection sleeves are detachably connected through the connection assembly, this design can adapt to pipelines of different diameters and lengths, and can be connected by selecting appropriate connection sleeves and connection assemblies, providing greater flexibility; by arranging the connection sleeve on the pipeline, it can better fit the pipeline, so that each position point of the pipeline can be stressed, thereby preventing the occurrence of a connection gap between the two pipelines, avoiding the occurrence of single-point stress on the pipeline, and reducing the risk of pipeline breakage and loosening.
[0016] In addition, the fire hose and the optoelectronic integrated cable are connected and fixed by a pipe connecting device, so that the fire hose can not only transport fire water but also transport electrical energy and signals, and by arranging a detachable connection between the first connecting member and the second connecting member, the fire hose and the optoelectronic integrated cable can be easily separated. When water spraying is not needed, the water pipe can be removed and only the optoelectronic integrated cable can be retained. When the fire hose or the optoelectronic integrated cable needs to be replaced due to damage, it can be taken out from the connecting sleeve for replacement, which is convenient and quick without affecting the overall performance. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 This is a schematic diagram of the connection state of the first connecting sleeve and the second connecting sleeve provided in an embodiment of the utility model;
[0019] Figure 2 It is a schematic diagram of the disconnected state of the first connecting sleeve and the second connecting sleeve provided in an embodiment of the utility model;
[0020] Figure 3 It is a structural schematic diagram of a fire-fighting pipe provided in an embodiment of the utility model.
[0021] Reference numerals:
[0022] 1. First connecting sleeve; 2. Second connecting sleeve; 3. Connecting assembly; 31. First connecting piece; 32. Second connecting piece; 4. Fire hose; 5. Protective sleeve; 6. Signal line; 7. Cooling pipe. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] Combine the following Figures 1 to 3 A pipeline connecting device and a fire fighting pipe provided in an embodiment of the utility model are described.
[0025] A pipe connecting device provided in this embodiment includes: a first connecting sleeve 1 and a second connecting sleeve 2, the first connecting sleeve 1 and the second connecting sleeve 2 are used to be respectively sleeved on two pipes, and the first connecting sleeve 1 and the second connecting sleeve 2 can be detachably connected to the pipes, a connecting component 3 is arranged between the first connecting sleeve 1 and the second connecting sleeve 2, and the first connecting sleeve 1 is detachably connected to the second connecting sleeve 2 through the connecting component 3.
[0026] The utility model sleeves the first connecting sleeve 1 and the second connecting sleeve 2 on the two pipes respectively, and the first connecting sleeve 1 and the second connecting sleeve 2 can be detachably connected to the pipes, so that when the pipes need to be repaired, replaced or adjusted, the operation can be carried out quickly, thereby improving work efficiency; since the two connecting sleeves are detachably connected through the connecting component 3, this design can adapt to pipes of different diameters and lengths, and can be connected by selecting appropriate connecting sleeves and connecting components 3, providing greater flexibility, and the connecting sleeves are arranged on the pipes to better fit the pipes, so that each position point of the pipe can be stressed, thereby preventing the formation of a connection gap between the two pipes, avoiding the occurrence of single-point stress on the pipe, and reducing the risk of pipe breakage and loosening.
[0027] like Figure 1 and Figure 2 As shown, in this embodiment, the connecting component 3 includes a first connecting member 31 and a second connecting member 32. The first connecting member 31 is arranged on the outside of the first connecting sleeve 1, and the second connecting member 32 is arranged on the outside of the second connecting sleeve 2. The first connecting member 31 and the second connecting member 32 are detachably connected. For example, the first connecting member 31 is a first zipper tape, and the second connecting member 32 is a second zipper tape. The first zipper tape and the second zipper tape are connected by a slider.
[0028] In this way, the connection method through the zipper is not only simple to operate, but also tightly connected. When two pipes need to be connected, just align the two ends of the zipper and pull to achieve a quick connection. At the same time, the tooth structure of the zipper ensures the stability of the connection. In addition, this flexible connection method also has good adaptability and flexibility, avoiding damage to the pipeline caused by traditional rigid connectors.
[0029] Preferably, the first connecting sleeve 1, the second connecting sleeve 2 and the connecting assembly 3 are all made of fire-resistant, corrosion-resistant and wear-resistant materials, which can improve the overall durability.
[0030] Furthermore, the first connecting piece 31 has the same length as the first connecting sleeve 1, and the second connecting piece 32 has the same length as the second connecting sleeve 2, that is, the first connecting piece 31 extends from one end to the other end on the side of the first connecting sleeve 1, and the second connecting piece 32 extends from one end to the other end on the side of the second connecting sleeve 2, so that force can be applied to each position point along the length direction of the pipeline. The first connecting piece 31 and the second connecting piece 32 can better fit the pipeline, prevent the formation of a connection gap between the two pipelines, and avoid single-point force on the pipeline, thereby reducing the risk of pipeline breakage and loosening, and ensuring the stability of the connection between the two connecting sleeves.
[0031] In this embodiment, the first connecting sleeve 1 includes a first body and a first zipper, and the two side edges of the first body are connected by the first zipper to form the first connecting sleeve 1 wrapped around the pipe. The second connecting sleeve 2 includes a second body and a second zipper, and the two side edges of the second body are connected by the second zipper to form the second connecting sleeve 2 wrapped around the pipe.
[0032] With such arrangement, the connection sleeve and the pipeline can be conveniently connected by a zipper, which is convenient for assembly and disassembly and can ensure the reliability of the connection.
[0033] Reference Figure 3 The embodiment of the utility model also provides a fire hose, including a fire hose 4, an optoelectronic integrated cable and the above-mentioned pipeline connecting device, wherein the first connecting sleeve 1 of the pipeline connecting device is sleeved on the fire hose 4, the second connecting sleeve 2 of the pipeline connecting device is sleeved on the optoelectronic integrated cable, and the first connecting piece 31 of the first connecting sleeve 1 and the second connecting piece 32 of the second connecting sleeve 2 are detachably connected.
[0034] In this way, the fire hose 4 and the optoelectronic integrated cable are connected and fixed by the pipe connecting device, so that the fire hose 4 can not only transport fire water, but also transport electrical energy and signals, and by setting the first connecting member 31 and the second connecting member 32 to be detachably connected, the fire hose 4 can be easily separated from the optoelectronic integrated cable. When water spraying is not needed, the water pipe can be removed and only the optoelectronic integrated cable can be retained for the drone to perform other tasks. When the fire hose 4 or the optoelectronic integrated cable needs to be replaced due to damage, it can be taken out from the connecting sleeve for replacement, which is convenient and quick without affecting the overall performance.
[0035] Furthermore, the optical-electric integrated cable and the fire hose 4 are provided with reinforcement members, for example, the optical-electric integrated cable and the fire hose 4 are provided with steel cables, which are installed inside or outside the pipeline, and enhance the overall structural strength of the pipeline by bearing and dispersing various external forces such as gravity, pressure, tension, etc., which helps prevent the pipeline from deformation, rupture or failure when transporting fluids or bearing external loads.
[0036] In this embodiment, the optoelectronic integrated cable includes a protective cover 5 and a conductor and a signal line 6 arranged in the protective cover 5. The second connecting cover 2 is arranged outside the protective cover 5. The conductor and the signal line 6 extend along the length direction of the protective cover 5. A cooling pipe 7 is arranged in the center of the protective cover 5. The conductor and the signal line 6 are surrounded by the cooling pipe 7. The cooling pipe 7 can be a water pipe or an air pipe, which is arranged according to different cooling media.
[0037] Such a configuration, by providing the cooling tube 7, helps to improve the operating environment of the optoelectronic integrated cable, can timely discharge the heat generated inside the optoelectronic integrated cable, reduce the operating temperature of the optoelectronic integrated cable, thereby improving the electrical performance and safety of the optoelectronic integrated cable, extending the service life of the optoelectronic integrated cable, and reducing the frequency and cost of maintenance and replacement.
[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A pipeline connection device, characterized in that: include: A first connecting sleeve (1) and a second connecting sleeve (2), wherein the first connecting sleeve (1) and the second connecting sleeve (2) are used to be respectively sleeved on two pipes, and the first connecting sleeve (1) and the second connecting sleeve (2) can be detachably connected to the pipes, and a connecting component (3) is provided between the first connecting sleeve (1) and the second connecting sleeve (2), and the first connecting sleeve (1) is detachably connected to the second connecting sleeve (2) via the connecting component (3).
2. The pipe connection device according to claim 1, characterized in that: The connection assembly (3) comprises a first connection member (31) and a second connection member (32); the first connection member (31) is arranged on the outside of the first connection sleeve (1), and the second connection member (32) is arranged on the outside of the second connection sleeve (2); the first connection member (31) and the second connection member (32) are detachably connected.
3. The pipeline connecting device according to claim 1, characterized in that: The first connecting sleeve (1) comprises a first body and a first zipper, and two side edges of the first body are connected by the first zipper to form the first connecting sleeve (1) wrapped around the pipe.
4. The pipeline connecting device according to claim 1, characterized in that: The second connecting sleeve (2) comprises a second body and a second zipper, and two side edges of the second body are connected by the second zipper to form the second connecting sleeve (2) wrapped around the pipe.
5. The pipeline connection device according to claim 2, characterized in that: The first connecting piece (31) has the same length as the first connecting sleeve (1), and the second connecting piece (32) has the same length as the second connecting sleeve (2).
6. The pipeline connection device according to claim 5, characterized in that: The first connecting member (31) is a first zipper tape, the second connecting member (32) is a second zipper tape, and the first zipper tape and the second zipper tape are connected via a slider.
7. A fire hose, characterized in that: It comprises a fire hose (4), an optoelectronic integrated cable and a pipe connecting device as described in any one of claims 1 to 6, wherein a first connecting sleeve (1) of the pipe connecting device is sleeved on the fire hose (4), a second connecting sleeve (2) of the pipe connecting device is sleeved on the optoelectronic integrated cable, and a first connecting piece (31) of the first connecting sleeve (1) and a second connecting piece (32) of the second connecting sleeve (2) are detachably connected.
8. The fire hose according to claim 7, characterized in that: The photoelectric integrated cable and the fire hose (4) are provided with reinforcement members.
9. The fire hose according to claim 7, characterized in that: The optoelectronic integrated cable comprises a protective sleeve (5) and a conductive wire and a signal wire (6) arranged in the protective sleeve (5); the second connecting sleeve (2) is sleeved outside the protective sleeve (5); and the conductive wire and the signal wire (6) both extend along the length direction of the protective sleeve (5).
10. The fire hose according to claim 9, characterized in that: A cooling tube (7) is arranged at the center of the protective sleeve (5), and the conductive wire and the signal wire (6) surround the cooling tube (7).