Novel pipeline structure for fire-fighting equipment installation

Abstract

The utility model discloses a novel pipeline structure for fire fighting equipment installation, which comprises a fire hydrant main body and a pipeline main body, two sides of the fire hydrant main body are fixedly connected with communicating pipes, one end of each communicating pipe is fixedly connected with a connecting pipe through a connecting assembly, and one end of the pipeline main body is provided with an installation mechanism. The installation mechanism comprises an installation assembly, the installation assembly comprises an installation ring installed at one end of the pipeline body, and the interior of the installation ring is rotationally connected with a rotating ring. According to the novel pipeline structure for fire fighting equipment installation, through the arrangement of the installation mechanism, clamping and fixing between multiple sets of installation rods and corresponding installation grooves can be achieved through a set of positioning bolts, positioning nuts, positioning blocks and positioning rods, so that rapid installation and positioning of the pipeline main body are achieved, and the stability after the pipeline main body and the fire hydrant main body are connected is improved; and subsequent fire-fighting work is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of fire protection pipeline technology, specifically a novel pipeline structure for installing fire protection equipment. Background Technology

[0002] The reference patent title is: "A Pipeline Structure for Indoor Fire Protection Equipment Installation" (Authorization Announcement No.: CN216934528U, Authorization Announcement Date: 2022.07.12). It includes a pipeline with a locking mechanism on its inner wall. The locking mechanism includes a slider. The outer wall of the slider is slidably locked to the inner wall of the pipeline. The outer wall of the slider is fixed to one end of a first spring. The outer side of the first spring is in contact with the inner wall of the pipeline. The inner side of the slider is in contact with the outer side of an inclined plate. The inner side of the inclined plate is slidably locked to the inner wall of the pipeline. The outer wall of the inclined plate is in contact with one end of a second spring. One end of the second spring is in contact with one side of a baffle. This novel equipment installation pipeline structure for indoor fire protection equipment installation uses the second spring in the locking mechanism to push the inclined plate to move. The moving inclined plate squeezes the slider, causing the slider to move outward. The outward-moving slider locks the water pipe joint, resulting in a secure connection between the water pipe and the pipeline, preventing loosening.

[0003] However, the above technical solution has the following problems: The above technical solution uses the second spring in the snap-fit ​​mechanism to push the inclined plate to move. The moving inclined plate squeezes the slider, and the squeezed slider moves outward. The outward-moving slider snaps the water pipe joint, and the water pipe and pipeline are connected firmly without loosening. However, the above technical solution only uses the spring in the snap-fit ​​mechanism as the main limiting method. During long-term use, the spring will gradually fail, resulting in loose pipeline connection and water leakage. Therefore, this utility model provides a new type of pipeline structure for fire equipment installation. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a novel pipe structure for fire equipment installation. This solves the problem that in traditional fire equipment installation pipe structures, the spring in the clamping mechanism is used as the main limiting method. Over time, the spring gradually fails, leading to loose pipe connections and water leakage.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a novel pipe structure for installing fire-fighting equipment, comprising a fire hydrant body and a pipe body, wherein connecting pipes are fixedly connected to both sides of the fire hydrant body, and a connecting pipe is fixedly connected to one end of the connecting pipes via a connecting assembly; an installation mechanism is provided at one end of the pipe body, the installation mechanism comprising:

[0006] The mounting assembly includes a mounting ring mounted on one end of the pipe body, a rotating ring rotatably connected inside the mounting ring, an arc-shaped groove formed on the surface of the rotating ring, a mounting rod slidably connected inside the mounting ring, a sliding block fixedly connected to one side of the mounting rod, and the surface of the sliding block slidably connected to the inner surface of the arc-shaped groove.

[0007] A positioning component is disposed on the surface of the rotating ring.

[0008] Preferably, the surface of the connecting pipe is provided with an installation groove, the inner surface of the installation groove is engaged with one end of the installation rod, and a limit block is installed at one end of the connecting pipe.

[0009] Preferably, the positioning assembly includes a positioning rod mounted on the surface of the rotating ring, the surface of the positioning rod being slidably connected to the interior of the mounting ring, the interior of the positioning rod being threaded with a positioning bolt, and the surface of the positioning bolt being threaded with a positioning nut.

[0010] Preferably, a positioning block is fixedly connected to the surface of the mounting ring, and the interior of the positioning block is threadedly connected to the surface of the positioning bolt.

[0011] Preferably, one end of the pipe body is provided with multiple sets of limiting grooves, and the inner surface of the limiting groove is slidably connected to the surface of the limiting block.

[0012] Preferably, the connecting assembly includes a first connecting flange installed at one end of the connecting pipe and a second connecting flange installed at the other end of the connecting pipe, wherein the first connecting flange and the second connecting flange are connected and fixed by fixing bolts.

[0013] Beneficial effects

[0014] This utility model provides a novel pipe structure for installing fire-fighting equipment. Compared with the prior art, it has the following advantages:

[0015] 1. This new type of fire-fighting equipment installation pipe structure allows the positioning rod to slide inside the installation ring by turning it clockwise. The sliding of the positioning rod causes the rotating ring to rotate inside the installation ring, which in turn causes the sliding block to slide on the inner surface of the arc-shaped groove. Simultaneously, the sliding block, limited by the installation ring, slides towards the center, thus causing the installation rod to slide towards the center as well, allowing the installation rod to slide into the installation groove. Finally, positioning bolts and positioning nuts connect and fix the positioning block and positioning rod, ensuring that one end of the installation rod remains in a snap-fit ​​state with the installation groove. By incorporating this installation mechanism, multiple sets of installation rods can be snap-fitted and fixed to their corresponding installation grooves using only one set of positioning bolts, positioning nuts, positioning blocks, and positioning rods. This enables rapid installation and positioning of the pipe body, improves the stability of the pipe body after connection with the fire hydrant body, and facilitates subsequent fire-fighting work.

[0016] 2. The new type of fire-fighting equipment installation pipe structure improves the accuracy of the pipe body during installation by setting multiple sets of limiting blocks and limiting grooves, and improves the stability of the connection between the connecting pipe and the connecting pipe by setting connecting components, thus facilitating the rapid installation of the subsequent pipe body. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the external structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the mounting ring of this utility model;

[0019] Figure 3 This is an exploded structural diagram of the connecting pipe and the main body of the pipeline of this utility model;

[0020] Figure 4 This is a schematic diagram of the external structure of the connecting pipe of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the rotating ring of this utility model.

[0022] In the diagram: 1-Fire hydrant body, 2-Pipe body, 3-Connecting pipe, 4-Connecting assembly, 41-First connecting flange, 42-Second connecting flange, 43-Fixing bolt, 5-Connecting pipe, 6-Installation mechanism, 61-Installation assembly, 611-Installation ring, 612-Rotating ring, 613-Arc groove, 614-Installation rod, 615-Sliding block, 62-Positioning assembly, 621-Positioning rod, 622-Positioning bolt, 623-Positioning nut, 7-Installation groove, 8-Limiting block, 9-Positioning block, 10-Limiting groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 This utility model provides a technical solution:

[0025] A novel piping structure for installing fire-fighting equipment includes a fire hydrant body 1 and a pipe body 2. Connecting pipes 3 are fixedly connected to both sides of the fire hydrant body 1. One end of the connecting pipe 3 is fixedly connected to a connecting pipe 5 via a connecting assembly 4. An installation mechanism 6 is provided at one end of the pipe body 2. The installation mechanism 6 includes:

[0026] The mounting assembly 61 includes a mounting ring 611 mounted on one end of the pipe body 2. A rotating ring 612 is rotatably connected inside the mounting ring 611. An arc groove 613 is formed on the surface of the rotating ring 612. A mounting rod 614 is slidably connected inside the mounting ring 611. A sliding block 615 is fixedly connected to one side of the mounting rod 614. The surface of the sliding block 615 is slidably connected to the inner surface of the arc groove 613.

[0027] Positioning component 62 is disposed on the surface of rotating ring 612.

[0028] The mounting ring 611 has a groove inside for the mounting rod 614 to slide, and this groove limits the sliding of the mounting rod 614.

[0029] The surface of the connecting tube 5 slides on the inner surface of the mounting ring 611.

[0030] By turning the positioning rod 621 clockwise, it slides inside the mounting ring 611. This sliding motion causes the rotating ring 612 to rotate inside the mounting ring 611. The rotation of the rotating ring 612 causes the sliding block 615 to slide on the inner surface of the arc-shaped groove 613. Simultaneously, the sliding block 615, limited by the mounting ring 611, slides towards the center, thereby causing the mounting rod 614 to slide towards the center, allowing it to slide into the mounting groove 7. Finally, the positioning... Bolt 622 and positioning nut 623 connect and fix positioning block 9 and positioning rod 621, so that one end of mounting rod 614 is always in a snap-fit ​​state with mounting groove 7. By setting up mounting mechanism 6, multiple sets of mounting rods 614 can be snap-fitted and fixed with corresponding mounting grooves 7 using a set of positioning bolts 622, positioning nuts 623, positioning block 9 and positioning rod 621, thereby realizing the rapid installation and positioning of pipe body 2, improving the stability of pipe body 2 after connection with fire hydrant body 1, and facilitating subsequent fire protection work.

[0031] In this embodiment, the surface of the connecting pipe 5 is provided with an installation groove 7, the inner surface of the installation groove 7 is engaged with one end of the installation rod 614, and a limit block 8 is installed at one end of the connecting pipe 5.

[0032] The limit block 8 and the limit groove 10 are also provided with four sets.

[0033] In this embodiment, the positioning assembly 62 includes a positioning rod 621 mounted on the surface of the rotating ring 612. The surface of the positioning rod 621 is slidably connected to the inside of the mounting ring 611. The inside of the positioning rod 621 is threaded with a positioning bolt 622, and the surface of the positioning bolt 622 is threaded with a positioning nut 623.

[0034] The surface of the mounting ring 611 is provided with a sliding groove, and the positioning rod 621 slides on the inner surface of the sliding groove.

[0035] In this embodiment, a positioning block 9 is fixedly connected to the surface of the mounting ring 611, and the interior of the positioning block 9 is threadedly connected to the surface of the positioning bolt 622.

[0036] In this embodiment, a plurality of limiting grooves 10 are provided at one end of the pipe body 2, and the inner surface of the limiting groove 10 is slidably connected to the surface of the limiting block 8.

[0037] In this embodiment, the connecting assembly 4 includes a first connecting flange 41 installed at one end of the connecting pipe 3 and a second connecting flange 42 installed at the other end of the connecting pipe 5. The first connecting flange 41 and the second connecting flange 42 are connected and fixed by fixing bolts 43.

[0038] The fixing bolts 43 are respectively connected to the internal threads of the first connecting flange 41 and the second connecting flange 42.

[0039] By setting multiple sets of limiting blocks 8 and limiting grooves 10, the accuracy of the pipe body 2 during installation is improved, and by setting the connecting component 4, the stability of the connection between the connecting pipe 3 and the connecting pipe 5 is improved, which facilitates the rapid installation of the pipe body 2.

[0040] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0041] During operation, firstly, the connecting pipe 3 and the connecting pipe 5 are connected and fixed using the first connecting flange 41, the second connecting flange 42, and the fixing bolts 43. Then, the mounting ring 611 is fitted onto one end of the connecting pipe 5, causing the limiting block 8 installed at one end of the connecting pipe 5 to slide into the limiting groove 10 opened at one end of the pipe body 2. Next, by turning the positioning rod 621 clockwise, the positioning rod 621 slides inside the mounting ring 611. The sliding of the positioning rod 621 causes the rotating ring 612 to rotate inside the mounting ring 611. The rotation of 2 causes the sliding block 615 to slide on the inner surface of the arc groove 613. While sliding, the sliding block 615 will slide towards the center under the limit of the mounting ring 611, thereby driving the mounting rod 614 to slide towards the center. This allows the mounting rod 614 to slide into the mounting groove 7. Finally, the positioning block 9 and the positioning rod 621 are connected and fixed by the positioning bolt 622 and the positioning nut 623, so that one end of the mounting rod 614 is always in a snap-fit ​​state with the mounting groove 7, thereby realizing the rapid installation and fixing of the pipe body 2.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel pipe structure for installing fire-fighting equipment, comprising a fire hydrant body (1) and a pipe body (2), characterized in that: The fire hydrant body (1) is fixedly connected to two sides by connecting pipes (3), and one end of the connecting pipe (3) is fixedly connected to a connecting pipe (5) through a connecting assembly (4). One end of the pipe body (2) is provided with an installation mechanism (6), which includes: The mounting assembly (61) includes a mounting ring (611) mounted on one end of the pipe body (2), a rotating ring (612) rotatably connected inside the mounting ring (611), an arc groove (613) opened on the surface of the rotating ring (612), a mounting rod (614) slidably connected inside the mounting ring (611), a sliding block (615) fixedly connected to one side of the mounting rod (614), and the surface of the sliding block (615) slidably connected to the inner surface of the arc groove (613). A positioning component (62) is disposed on the surface of the rotating ring (612).

2. The novel pipe structure for installing fire-fighting equipment according to claim 1, characterized in that: The surface of the connecting pipe (5) is provided with an installation groove (7), the inner surface of the installation groove (7) is engaged with one end of the installation rod (614), and a limit block (8) is installed at one end of the connecting pipe (5).

3. The novel pipe structure for installing fire-fighting equipment according to claim 1, characterized in that: The positioning assembly (62) includes a positioning rod (621) mounted on the surface of a rotating ring (612). The surface of the positioning rod (621) is slidably connected to the interior of the mounting ring (611). The interior of the positioning rod (621) is threaded with a positioning bolt (622), and the surface of the positioning bolt (622) is threaded with a positioning nut (623).

4. The novel pipe structure for installing fire-fighting equipment according to claim 3, characterized in that: The mounting ring (611) is fixedly connected to a positioning block (9), and the interior of the positioning block (9) is threadedly connected to the surface of the positioning bolt (622).

5. The novel pipe structure for installing fire-fighting equipment according to claim 2, characterized in that: Multiple sets of limiting grooves (10) are provided at one end of the main body of the pipe (2), and the inner surface of the limiting groove (10) is slidably connected to the surface of the limiting block (8).

6. The novel pipe structure for installing fire-fighting equipment according to claim 1, characterized in that: The connecting assembly (4) includes a first connecting flange (41) installed at one end of the connecting pipe (3) and a second connecting flange (42) installed at the other end of the connecting pipe (5). The first connecting flange (41) and the second connecting flange (42) are connected and fixed by fixing bolts (43).

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