Fire-fighting pipeline in fire-fighting engineering

Abstract

The utility model discloses a fire-fighting pipeline in fire-fighting engineering, and particularly relates to the technical field of fire-fighting pipelines, the fire-fighting pipeline comprises a transmission pipeline body, and installation and use auxiliary devices are arranged at the front end and the rear end of the transmission pipeline body; the mounting and using auxiliary device comprises a butt joint assembling assembly and a supporting auxiliary assembly, and the supporting auxiliary assembly is mounted in the conveying pipeline body. Compared with the prior art, according to the fire-fighting pipeline in the fire-fighting engineering, after the mounting supporting grooves are supported, the inner wall and the outer wall of the conveying pipeline body are inflated and supported, and the supporting inflation rod set is arranged in the conveying pipeline body to conduct inflation supporting work; and in the using process, the problem that bending and frequent damage are caused by frequent turning can be avoided, when the conveying pipeline body is extruded in the using process, protection work can be conducted through the conveying pipeline body, and the service life of the conveying pipeline body is further prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of fire pipelines, and more specifically, the utility model relates to a fire pipeline in a fire protection project. Background Art

[0002] In recent years, with the continuous development of the social economy and the continuous expansion of the urban construction scale, the buildings in various industries such as the chemical industry and the construction industry have been increasing. At the same time, new fire hazards have been brought. A fire pipeline refers to a pipeline material used for fire protection, connecting fire-fighting equipment and appliances, and transporting fire-fighting water, gas or other media. When the existing fire pipeline is in use, a part of the pipeline needs to be placed on the ground. The fire pipeline placed on the ground is subject to rolling or high-frequency bending, which easily leads to problems such as accelerated damage at the interface of the fire pipeline and reduced service life. Content of the Utility Model

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a fire pipeline in a fire protection project to solve the problems raised in the above-mentioned background art.

[0004] To achieve the above object, the utility model provides the following technical solution: A fire pipeline in a fire protection project, including a transmission pipeline body, and installation and use auxiliary devices are arranged at the front and rear ends of the transmission pipeline body; the installation and use auxiliary devices include: a docking and assembly component and a support and auxiliary component, and the support and auxiliary component is installed inside the transmission pipeline body.

[0005] In a preferred embodiment, the docking and assembly component includes: an assembly docking sleeve, a rotating installation shaft, a telescopic positioning support rod, a welding ring, a first installation docking port and a second installation docking port. The front end of the second installation docking port is docked at one end of the first installation docking port. The inner wall of the welding ring is installed on the outer wall of the rear end of the first installation docking port. The front end of the welding ring is installed at the rear end of the telescopic positioning support rod. The front end of the telescopic positioning support rod is installed at the rear end of the rotating installation shaft. The front end of the rotating installation shaft is rotatably installed at the rear end of the assembly docking sleeve. The assembly docking sleeve is detachably installed on the outer walls of the first installation docking port and the second installation docking port.

[0006] In a preferred embodiment, the support and auxiliary component includes: an automatic air charging and discharging machine body, an air inlet and outlet pipe orifice, an installation support groove and a support air charging rod group. The front end of the support air charging rod group is installed at the rear end of the automatic air charging and discharging machine body. The automatic air charging and discharging machine body is installed on the outer wall of the first installation docking port.

[0007] In a preferred embodiment, the installation support groove is opened inside the front and rear ends of the transmission pipeline body, and the support air charging rod group is installed inside the installation support groove.

[0008] In a preferred embodiment, the installation support groove and the support inflation rod group are adapted in model size. There are two sets of the transmission pipeline bodies, and the fronts of the two sets of transmission pipeline bodies are respectively installed at the rear ends of the first installation docking port and the second installation docking port.

[0009] In a preferred embodiment, the outer walls of the first installation docking port and the second installation docking port are provided with threaded assembly bumps, the inner wall of the assembly docking sleeve is provided with threaded assembly grooves, and the assembly docking sleeve is detachably installed on the outer walls of the first installation docking port and the second installation docking port.

[0010] In a preferred embodiment, there are two sets of telescopic positioning support rods, and the two sets of telescopic positioning support rods are the same in model size.

[0011] The technical effects and advantages of the present utility model:

[0012] A fire pipeline in a fire protection project. Compared with the prior art, after being supported by the installation support groove, the inner and outer walls of the transmission pipeline body are inflated and supported. The inner part of the transmission pipeline body is inflated and supported by setting a support inflation rod group. During use, the problem of frequent damage caused by frequent turning can be avoided. When the transmission pipeline body is squeezed during use, it can be protected by the transmission pipeline body, further improving the service life of the transmission pipeline body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0014] Figure 2 It is a schematic diagram of the installation and use auxiliary device structure of the present utility model.

[0015] Figure 3 It is a schematic diagram of the docking and assembly component structure of the present utility model.

[0016] Figure 4 It is a schematic diagram of the support auxiliary component structure of the present utility model.

[0017] The reference numerals are: 1, transmission pipeline body; 2, installation and use auxiliary device; 21, docking and assembly component; 211, assembly docking sleeve; 212, rotating installation shaft; 213, telescopic positioning support rod; 214, welding ring; 215, second installation docking port; 216, first installation docking port; 22, support auxiliary component; 221, installation support groove; 222, support inflation rod group; 223, automatic air charging and discharging machine body; 224, inlet and outlet pipe orifice. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] As shown in the Figures 1-4 accompanying drawings, the present utility model provides a fire pipeline in a fire protection project, including a transmission pipeline body 1, and installation and use auxiliary devices 2 are arranged at the front and rear ends of the transmission pipeline body 1; the installation and use auxiliary devices 2 include: a docking and assembly component 21 and a support and auxiliary component 22, and the support and auxiliary component 22 is installed inside the transmission pipeline body 1.

[0020] The docking and assembly component 21 includes: an assembly docking sleeve 211, a rotating installation shaft 212, a telescopic positioning support rod 213, a welding ring 214, a first installation docking port 216 and a second installation docking port 215. The front end of the second installation docking port 215 is docked at one end of the first installation docking port 216. The inner wall of the welding ring 214 is installed on the outer wall of the rear end of the first installation docking port 216. The front end of the welding ring 214 is installed on the rear end of the telescopic positioning support rod 213. The front end of the telescopic positioning support rod 213 is installed on the rear end of the rotating installation shaft 212. The front end of the rotating installation shaft 212 is rotatably installed at the rear end of the assembly docking sleeve 211. The assembly docking sleeve 211 is detachably installed on the outer walls of the first installation docking port 216 and the second installation docking port 215. Threaded assembly protrusions are arranged on the outer walls of the first installation docking port 216 and the second installation docking port 215. Threaded assembly grooves are opened on the inner wall of the assembly docking sleeve 211. The assembly docking sleeve 211 is detachably installed on the outer walls of the first installation docking port 216 and the second installation docking port 215. Two groups of telescopic positioning support rods 213 are provided, and the two groups of telescopic positioning support rods 213 have the same model and size.

[0021] The support and auxiliary component 22 includes: an automatic air charging and discharging machine body 223, an air inlet and outlet pipe orifice 224, an installation support groove 221 and a support air charging rod group 222. The front end of the support air charging rod group 222 is installed at the rear end of the automatic air charging and discharging machine body 223. The automatic air charging and discharging machine body 223 is installed on the outer wall of the first installation docking port 216. The installation support groove 221 is opened inside the front and rear ends of the transmission pipeline body 1. The support air charging rod group 222 is installed inside the installation support groove 221. The installation support groove 221 and the support air charging rod group 222 have the same model and size. Two groups of transmission pipeline bodies 1 are provided, and the front ends of the two groups of transmission pipeline bodies 1 are respectively installed at the rear ends of the first installation docking port 216 and the second installation docking port 215.

[0022] The implementation manner is specifically as follows: When using the present utility model, first perform the assembly and docking work on the transmission pipeline body 1 that needs to be assembled. After the two groups of the transmission pipeline body 1 are assembled and docked through the rotating assembly docking sleeve 211, the automatic air charging and discharging machine body 223 can be started. After the automatic air charging and discharging machine body 223 is started, gas can enter through the air inlet and outlet pipe orifice 224 to inflate the support air charging rod group 222. After the support air charging rod group 222 is inflated, the support air charging rod group 222 can support the inside of the installation support groove 221. After the installation support groove 221 is supported, the inner and outer walls of the transmission pipeline body 1 are inflated and supported. The inside of the transmission pipeline body 1 is inflated and supported by arranging the support air charging rod group 222. During use, the problem of frequent damage caused by frequent bending due to frequent turning can be avoided. When the transmission pipeline body 1 is squeezed during use, protection work can be carried out through the transmission pipeline body 1, further improving the service life of the transmission pipeline body 1.

[0023] The working principle of the present utility model: When using the present utility model, first perform the assembly and docking work on the transmission pipeline body 1 that needs to be assembled. After the two groups of the transmission pipeline body 1 are assembled and docked through the rotating assembly docking sleeve 211, the automatic air charging and discharging machine body 223 can be started. After the automatic air charging and discharging machine body 223 is started, gas can enter through the air inlet and outlet pipe orifice 224 to inflate the support air charging rod group 222. After the support air charging rod group 222 is inflated, the support air charging rod group 222 can support the inside of the installation support groove 221. After the installation support groove 221 is supported, the inner and outer walls of the transmission pipeline body 1 are inflated and supported. The inside of the transmission pipeline body 1 is inflated and supported by arranging the support air charging rod group 222.

[0024] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0025] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments of the present disclosure are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above description is only the preferred embodiment of the present utility model and is not used to limit the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A fire protection pipeline in a fire protection project, comprising a transmission pipeline body (1), characterized in that: The transmission pipeline body (1) is provided with installation and use auxiliary devices (2) at both ends thereof; The installation and use auxiliary device (2) comprises: a docking assembly component (21) and a support auxiliary component (22); the support auxiliary component (22) is installed inside the transmission pipeline body (1).

2. The fire protection pipeline in a fire protection project according to claim 1, characterized in that: The docking assembly component (21) comprises: an assembly docking sleeve (211), a rotating installation shaft (212), a telescopic positioning support rod (213), a welding ring (214), a first installation docking port (216), and a second installation docking port (215); the front end of the second installation docking port (215) is docked with one end of the first installation docking port (216); the inner wall of the welding ring (214) is mounted on the rear end outer wall of the first installation docking port (216); the front end of the welding ring (214) is mounted on the rear end of the telescopic positioning support rod (213); the front end of the telescopic positioning support rod (213) is mounted on the rear end of the rotating installation shaft (212); the front end of the rotating installation shaft (212) is rotatably mounted on the rear end of the assembly docking sleeve (211); and the assembly docking sleeve (211) is detachably mounted on the outer walls of the first installation docking port (216) and the second installation docking port (215).

3. The fire protection pipeline in a fire protection project according to claim 2, characterized in that: The support auxiliary component (22) comprises: an automatic inflator body (223), an inlet and outlet pipe opening (224), a mounting support groove (221), and a support inflator rod group (222), wherein the front end of the support inflator rod group (222) is mounted on the rear end of the automatic inflator body (223), and the automatic inflator body (223) is mounted on the outer wall of the first mounting docking port (216).

4. The fire protection pipeline in a fire protection project according to claim 3, characterized in that: The mounting support groove (221) is provided inside the front and rear ends of the transmission pipeline body (1), and the supporting inflation rod group (222) is installed inside the mounting support groove (221).

5. The fire protection pipeline in a fire protection project according to claim 3, characterized in that: The installation support groove (221) and the support inflation rod group (222) are adapted in size and model, and two groups of the transmission pipeline body (1) are provided, and the front ends of the two groups of transmission pipeline bodies (1) are respectively installed at the rear ends of the first installation docking port (216) and the second installation docking port (215).

6. The fire protection pipeline in a fire protection project according to claim 2, characterized in that: The outer walls of the first mounting docking port (216) and the second mounting docking port (215) are provided with threaded assembly protrusions, the inner wall of the assembly docking sleeve (211) is provided with threaded assembly grooves, and the assembly docking sleeve (211) is detachably mounted on the outer walls of the first mounting docking port (216) and the second mounting docking port (215).

7. The fire protection pipeline in a fire protection project according to claim 2, characterized in that: The telescopic positioning support rods (213) are provided in two groups, and the two groups of telescopic positioning support rods (213) are of the same model and size.

Images