Fire-fighting pipeline tool
By designing specialized fire-fighting pipeline fixtures, and using base plates and limiting components to support and limit segmented pipes, the problems of long production cycles and large welding deformations in fire-fighting pipelines have been solved. This has enabled efficient production, reduced welding deformation, and improved the accuracy and reliability of pipeline forming.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-06
- Publication Date
- 2026-04-10
AI Technical Summary
The existing fire protection pipelines have long manufacturing cycles and large welding deformations, resulting in low production efficiency.
Design specialized fire-fighting piping fixtures, including base plates and limiting components, to support and limit the segmented pipes. Weld according to the external profile parameters of the fire-fighting piping to ensure the accuracy and reliability of the piping.
This improved the production efficiency of fire protection pipelines, reduced welding deformation, and ensured the accuracy and reliability of pipeline forming.
Smart Images
Figure CN224107853U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to fire fighting equipment technical field, specifically, relate to a fire fighting pipeline tool. BACKGROUND
[0002] The fire fighting pipeline is generally metal pipeline. Specifically, the manufacturing method of the existing fire fighting pipeline is as follows: fixing the water pump and the liquid tank to the fire fighting truck chassis, then welding the segmented pipelines on the chassis according to the actual positions of the water pump and the liquid tank, thereby obtaining the fire fighting pipeline, and connecting the two ends of the fire fighting pipeline with the water pump and the liquid tank respectively.
[0003] Thus, the manufacturing period of the fire fighting pipeline is long, and the welding deformation is large. UTILITY MODEL CONTENT
[0004] The utility model relates to fire fighting equipment technical field, specifically, relate to a fire fighting pipeline tool.
[0005] The embodiment of the utility model can be realized as follows:
[0006] In the first aspect, the utility model provides a fire fighting pipeline tool for manufacturing the pipeline, which comprises:
[0007] The pipeline comprises two segmented pipes, and the two segmented pipes can be directly welded to form the pipeline, or the two segmented pipes are welded to form the pipeline through at least one intermediate pipe, the segmented pipe and the intermediate pipe are arranged along the extension direction of the pipeline, the segmented pipe is provided with a port portion at each end in the length direction of the pipeline, and the end face of the port portion forms an open pipe opening.
[0008] The tool comprises a bottom plate and two limiting assemblies, and the limiting assemblies are arranged on the bottom plate.
[0009] The two limiting assemblies correspond to the two segmented pipes respectively, each limiting assembly comprises a limiting unit and a supporting plate, the limiting unit comprises a matching plate and a limiting plate, the matching plate can abut against the bottom of the port portion, and the limiting plate can be attached to the pipe opening of the pipeline to close the pipe opening.
[0010] The supporting plate can abut against the bottom of the segmented pipe.
[0011] In the optional implementation, in each limiting unit, the matching plate is flush with the limiting plate.
[0012] In an optional embodiment, the limiting unit further comprises a vertical plate; the matching plate and the limiting plate are detachably arranged on the top of the vertical plate, and the bottom of the vertical plate is arranged on the bottom plate.
[0013] In an optional embodiment, at least two clamping grooves are arranged on the vertical plate, and the matching plate and the limiting plate are respectively inserted into the corresponding clamping grooves.
[0014] In an optional embodiment, the clamping grooves have an included angle with the plate surface of the bottom plate.
[0015] In an optional embodiment, the vertical plate is perpendicular to the bottom plate.
[0016] In an optional embodiment, the port part is provided with a groove joint.
[0017] In an optional embodiment, a rib plate is further arranged on the other side of the limiting plate away from the support plate.
[0018] The bottom of the rib plate is arranged on the bottom plate.
[0019] In an optional embodiment, a support plate is further arranged, and the support plate can abut against the bottom of the intermediate pipe.
[0020] In an optional embodiment, a groove is arranged on the top of the support plate, and the inner wall of the groove can abut against the outer wall of the segmented pipe.
[0021] The beneficial effects of the embodiments of the utility model include, for example:
[0022] The fire-fighting pipeline tool comprises a bottom plate and two limiting assemblies. The matching plate and the support plate of the limiting assembly can abut against the bottom of the segmented pipe, thereby supporting the segmented pipe. The limiting plate can be attached to the pipe opening of the pipeline to close the pipe opening, thereby limiting the pipe opening of the finally formed fire-fighting pipeline, and further ensuring the accuracy and reliability of the formed fire-fighting pipeline. According to the external feature parameters of the fire-fighting pipeline, when the limiting assembly arranges multiple segmented pipes according to the preset path and limits the specific positions of adjacent segmented pipes and the intermediate pipe, the segmented pipe and / or the intermediate pipe are welded and formed, and the fire-fighting pipeline with the preset parameters can be obtained. In summary, the fire-fighting pipeline tool has the advantages of simple structure, convenient setting, greatly improved production efficiency, and reduced welding deformation to a certain extent. BRIEF DESCRIPTION OF DRAWINGS
[0023] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained from these drawings without creative labor.
[0024] Figure 1 The structural schematic view of the fire-fighting pipeline tool of the present application embodiment is shown in the figure.
[0025] Figure 2 The structural schematic view of another view of the fire-fighting pipeline tool of the present application embodiment is shown in the figure.
[0026] Figure 3 The structural schematic view of another view of the fire-fighting pipeline tool of the present application embodiment is shown in the figure.
[0027] Icon: 11 - base plate; 12 - limiting assembly; 100 - limiting unit; 110 - matching plate; 120 - limiting plate; 130 - vertical plate; 131 - clamping groove; 200 - support plate; 210 - groove; 300 - groove joint; 400 - rib plate; 20 - pipeline; 21 - segmented pipe; 22 - port part. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical scheme and advantages of the present application embodiments more clear, the technical scheme of the present application embodiments will be described clearly and completely in combination with the drawings in the present application embodiments. Obviously, the described embodiments are some embodiments of the present application, but not all the embodiments. The components of the present application embodiments described and shown in the drawings can be arranged and designed in various different configurations.
[0029] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of the present application.
[0030] It should be noted that: similar labels and letters represent similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.
[0031] In the description of this utility model, it should be noted that if terms such as "upper," "lower," "inner," or "outer" are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed during use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0032] Furthermore, the terms "first" and "second" are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.
[0033] It should be noted that, where there is no conflict, the features in the embodiments of this utility model can be combined with each other.
[0034] Please refer to Figure 1 This embodiment provides a fire-fighting pipe fitting for fabricating pipe 20, comprising:
[0035] Pipeline 20 includes two segmented pipes 21, which can be directly welded to form pipeline 20; or the two segmented pipes 21 can be welded together through at least one intermediate pipe to form pipeline 20. The segmented pipes 21 and the intermediate pipe are arranged along the extension direction of pipeline 20. The two ends of the segmented pipes 21 in the length direction of pipeline 20 are port portions 22, and the end faces of the port portions 22 form open pipe openings.
[0036] The tooling includes a base plate 11 and two limiting components 12; the limiting components 12 are both mounted on the base plate 11.
[0037] Two limiting components 12 correspond to two segmented pipes 21 respectively; each limiting component 12 includes a limiting unit 100 and a support plate 200; the limiting unit 100 includes a mating plate 110 and a limiting plate 120; the mating plate 110 can abut against the bottom of the port portion 22, and the limiting plate 120 can fit against the pipe opening of the pipe 20 to close the pipe opening;
[0038] The support plate 200 can abut against the bottom of the segmented tube 21.
[0039] The matching plate 110 and the supporting plate 200 of the limiting assembly 12 of the fire-fighting pipeline tool can abut against the bottom of the segmented pipe 21, thereby playing a role of supporting the segmented pipe 21. The limiting plate 120 can be attached to the pipe opening of the pipeline 20 to close the pipe opening, thereby achieving the limiting effect on the pipe opening of the finally formed fire-fighting pipeline 20, and further guaranteeing the accuracy and reliability of the formed fire-fighting pipeline 20. According to the outer contour characteristic parameters of the fire-fighting pipeline 20, when the limiting assembly 12 arranges a plurality of segmented pipes 21 according to a preset path and limits the specific positions of adjacent segmented pipes 21 and intermediate pipes, after the segmented pipes 21 and / or the intermediate pipes are welded and formed, the fire-fighting pipeline 20 with preset parameters can be obtained. In this way, the fire-fighting pipeline tool has the advantages of simple structure, convenient setting, greatly improved production efficiency, and reduced welding deformation amount to a certain extent.
[0040] Please continue to refer to Figure 1 , Figure 2 and Figure 3 to understand more structural details of the fire-fighting pipeline tool.
[0041] In an optional embodiment, in each limiting unit 100, the matching plate 110 is flush with the limiting plate 120. Such an arrangement can guarantee the stability of the port portion 22 of the segmented pipe 21, wherein the matching plate 110 can guarantee the support of the segmented pipe 21 to the fire-fighting pipeline 20 and guarantee the stability of the segmented pipe 21, facilitating the subsequent welding work between the segmented pipes 21 or the intermediate pipes. The flush of the matching plate 110 and the limiting plate 120 can take into account the limiting and stabilizing effects of the segmented pipe 21.
[0042] In an optional embodiment, the limiting unit 100 further comprises a vertical plate 130; the matching plate 110 and the limiting plate 120 are detachably arranged on the top of the vertical plate 130, and the bottom of the vertical plate 130 is arranged on the bottom plate 11. When the position of the port portion 22 needs to be adjusted relative to the bottom, the vertical plate 130 can adapt to the position change of the port portion 22. Optionally, the vertical plate 130 can adjust the height or angle of the port portion 22.
[0043] As can be seen from the drawings, in an optional embodiment, the vertical plate 130 is provided with at least two clamping grooves 131, and the matching plate 110 and the limiting plate 120 are respectively inserted into the corresponding clamping grooves 131. The insertion mode facilitates the assembly and disassembly of the vertical plate 130 and the matching plate 110 and the limiting plate 120, thereby improving the flexibility of the tool to match different position requirements.
[0044] In an optional embodiment, the clamping grooves 131 have an included angle between the extension direction and the plate surface of the bottom plate 11. That is, when the angle of the matching plate 110 and the limiting plate 120 needs to be adjusted, the obliquely arranged clamping grooves 131 facilitate the matching plate 110 and the limiting plate 120 to be arranged at a preset angle, thereby matching the segmented pipe 21 with the inclined port portion 22.
[0045] In the optional embodiment, the vertical plate 130 is kept vertical to the bottom plate 11. The vertical arrangement can simplify the setting of the vertical plate 130 and ensure the stability of the fitting plate 110 and the limiting plate 120.
[0046] Further, in the optional embodiment, the port part 22 is provided with a groove joint 300. The groove joint 300 facilitates the quick connection of the fire-fighting pipe 20 after the welding forming.
[0047] In the optional embodiment, the fire-fighting pipe tooling further comprises a rib plate 400 arranged on the other side of the limiting plate 120 away from the support plate 200; the bottom of the rib plate 400 is arranged on the bottom plate 11. The rib plate 400 can ensure the stability between the limiting plate 120 and the bottom plate 11. It should be noted that in other embodiments, the limiting plate 120 can also not be provided with the rib plate 400.
[0048] Optionally, in the case that the fire-fighting pipe 20 comprises an intermediate pipe, the fire-fighting pipe tooling further comprises a support plate capable of abutting the bottom of the intermediate pipe. The support plate can ensure the stability of the relative position of the intermediate pipe on the bottom plate 11, thereby ensuring the accuracy and reliability of the subsequent welded and formed fire-fighting pipe 20.
[0049] In the optional embodiment, the top of the support plate 200 is provided with a groove 210, and the inner wall of the groove 210 can abut the outer wall of the segmented pipe 21. Such an arrangement can reduce the space occupation of the fitting plate 110, while ensuring the stability of the fitting plate 110 and the segmented pipe 21.
[0050] In use, first, the bottom plate 11 of the tooling is established according to the maximum dimensions of the fire-fighting pipe 20 in the transverse and longitudinal directions, to meet the placement requirements of the fire-fighting pipe 20 on the tooling plate;
[0051] Second, a limiting assembly 12 is designed at one end of the fire-fighting pipe 20, the limiting assembly 12 is welded and fixed with the bottom plate 11, and the establishment of the limiting assembly 12 determines the positions of the two ends of the fire-fighting pipe 20 on the fire-fighting pipe tooling, thereby achieving precise positioning;
[0052] According to the shape characteristics of the fire-fighting pipe 20, another limiting assembly 12 is arranged at the other end of the fire-fighting pipe 20 on the forming path of the pipe 20, for achieving precise positioning of each pipe fitting of the fire-fighting pipe 20, and the limiting assembly 12 is welded and fixed with the bottom plate 11, thereby completing the design of the fire-fighting pipe tooling.
[0053] In summary, the fire-fighting pipe tooling provided in the embodiments of the present application has at least the following advantages:
[0054] According to the outer profile characteristic parameters of the fire-fighting pipeline 20, when the limiting assembly 12 arranges the plurality of sectional pipes 21 according to the preset path and limits the specific positions of the adjacent sectional pipes 21 and the intermediate pipe, the fire-fighting pipeline 20 with the preset parameters can be obtained after the sectional pipes 21 and / or the intermediate pipe are welded and formed. In summary, the fire-fighting pipeline tool has the advantages of simple structure, convenient setting, greatly improved production efficiency, and reduced welding deformation amount to a certain extent.
[0055] The above is only a specific implementation manner of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. A fire-fighting pipe tool for making a pipe, characterized in that: the pipe comprises two segment pipes (21), the two segment pipes (21) can be directly welded to form the pipe; or the two segment pipes (21) are welded to form the pipe through at least one intermediate pipe, the segment pipes (21) and the intermediate pipe are arranged along the extension direction of the pipe; the segment pipes (21) are port portions (22) at both ends of the pipe in the length direction of the pipe, and the end faces of the port portions (22) form open pipe openings; the tool comprises a bottom plate (11) and two limiting assemblies (12); the limiting assemblies (12) are both arranged on the bottom plate (11); the two limiting assemblies (12) correspond to the two segment pipes (21) respectively; each limiting assembly (12) comprises a limiting unit (100) and a support plate (200); the limiting unit (100) comprises a matching plate (110) and a limiting plate (120); the matching plate (110) can abut against the bottom of the port portion (22), and the limiting plate (120) can be attached to the pipe opening of the pipe to close the pipe opening; the support plate (200) can abut against the bottom of the segment pipe (21).
2. The fire-fighting pipe tool according to claim 1, characterized in that: in each limiting unit (100), the matching plate (110) is flush with the limiting plate (120).
3. The fire-fighting pipe tool according to claim 1, characterized in that: the limiting unit (100) further comprises a vertical plate (130); the matching plate (110) and the limiting plate (120) are detachably arranged on the top of the vertical plate (130), and the bottom of the vertical plate (130) is arranged on the bottom plate (11).
4. The fire-fighting pipe tool according to claim 3, characterized in that: at least two clamping grooves (131) are arranged on the vertical plate (130), and the matching plate (110) and the limiting plate (120) are respectively inserted into the corresponding clamping grooves (131).
5. The fire-fighting pipe tool according to claim 4, characterized in that: the clamping grooves (131) have an included angle between the extension direction of the clamping grooves (131) and the plate surface of the bottom plate (11).
6. The fire-fighting pipe tool according to claim 3, characterized in that: the vertical plate (130) is perpendicular to the bottom plate (11).
7. The fire-fighting pipe tool according to claim 1, characterized in that: the port portion (22) is provided with a groove joint (300).
8. The fire-fighting pipe tool according to claim 1, characterized in that: it further comprises a rib plate (400), and the rib plate (400) is arranged on the other side of the limiting plate (120) away from the support plate (200); the bottom of the rib plate (400) is arranged on the bottom plate (11).
9. The fire-fighting pipe tool according to claim 1, characterized in that: it further comprises a support plate, and the support plate can abut against the bottom of the intermediate pipe.
10. The fire-fighting pipe tool according to claim 1, characterized in that: The top of the support plate (200) is provided with a groove (210), and the inner wall of the groove (210) can abut against the outer wall of the segmented pipe (21).