Anti-drop device for steam pipeline
By designing an anti-detachment device, the problem of pipe supports easily falling off during the movement of steam pipelines was solved, achieving stable support of pipe supports, eliminating safety hazards, and ensuring the safe operation of steam pipelines.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGRAO KAIYUAN IND & TRADE CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-05-29
AI Technical Summary
During the relocation of steam pipelines, the pipe supports and I-beams are prone to detachment, posing a safety hazard.
Design an anti-detachment device, including a supporting component, a fixing component, and a locking assembly. The supporting component is longer than the pipe support and is connected to the pipe support beam through limiting and locking components. The locking assembly is fixed to ensure that the pipe support does not fall off when moving a short distance.
It effectively prevents pipe supports from falling off, eliminates safety hazards, and ensures the stable operation of steam pipelines.
Smart Images
Figure CN224301508U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of material conveying pipeline technology, specifically to an improvement in the structure of an anti-detachment device for steam pipelines. Background Technology
[0002] In logistics transportation, oil tankers are commonly used to transport oils such as diesel and gasoline. To reduce the number of oil tankers and lower production costs, material transportation companies use oil tankers to transport different types of oil separately. To ensure the purity of the oil, the oil tanker needs to be cleaned through a steam pipeline after each type of oil has been transported.
[0003] Steam pipelines used for cleaning are connected to an industrial gas supply source via long external steam connection lines to obtain steam. Pipe supports are fixedly installed on the steam pipelines used for cleaning within the plant area, and corresponding pipe support beams are installed below the pipe supports. The pipe supports are supported by the pipe support beams. The pipe support beams are generally made of I-beams, which support the pipe supports by contacting the pipe supports with their upper surfaces. The length of the pipe supports is greater than the length of the I-beams, and the contact area between the two is very small.
[0004] Because oil tankers need to be cleaned frequently, pulling the steam pipeline can cause it to move a small distance, which can lead to the pipe support and I-beam separating and falling off. It may also bend the I-beam, affecting the normal use of the steam pipeline and posing a great safety hazard.
[0005] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content
[0006] This utility model addresses the aforementioned technical problems existing in the current steam pipeline fixing structure by proposing a novel anti-detachment device for steam pipelines. This device can effectively support the pipe support, and the pipe support will almost never fall off when the steam pipeline moves a short distance, greatly reducing the probability of the pipe support falling off due to movement and improving the safety of use.
[0007] To achieve the above-mentioned utility model / design objectives, the present utility model adopts the following technical solution:
[0008] A steam pipeline anti-detachment device includes a pipe support fixed to the bottom of the steam pipeline. The anti-detachment device comprises:
[0009] A supporting component extends along the length of the steam pipeline to support the pipe support, wherein the length of the supporting component in the length direction of the steam pipeline is greater than the length of the pipe support.
[0010] A limiting portion is formed on the supporting component to limit the position of the tube support;
[0011] A fixing component is fixedly connected to the supporting component, and a locking part with a bottom opening is formed on the fixing component, the locking part being used to lock the pipe support beam;
[0012] A locking assembly, which seals the opening, is used to lock the fixing component and the pipe support beam.
[0013] In some embodiments of this application, multiple anti-detachment devices are provided, and the multiple anti-detachment devices are arranged sequentially along the length direction of the pipe support beam.
[0014] In some embodiments of this application, the supporting component is a support plate, the length of the support plate in the length direction of the steam pipeline is 50-80cm, and the length of the pipe support is 20-40cm.
[0015] In some embodiments of this application, the limiting part includes two limiting plates symmetrically arranged on both sides of the supporting component, and each limiting plate extends along the length of the steam pipeline.
[0016] In some embodiments of this application, the fixing component includes: a fixing member, arranged vertically, two of which are symmetrically connected below the supporting member, forming the locking part between the fixing member and the supporting member.
[0017] In some embodiments of this application, the following are also included:
[0018] The reinforcing component includes two reinforcing plates, which are respectively connected to the supporting component and the fixing component.
[0019] In some embodiments of this application, the locking assembly includes a locking bolt and a locking nut, and through holes are provided at the bottom of the two fixing components. The locking bolt passes through the through holes of the two fixing components in sequence, and the end is locked and fixed by the locking nut.
[0020] Compared with the prior art, the advantages and positive effects of this utility model are:
[0021] The anti-detachment device for steam pipelines proposed in this utility model uses a locking part formed on a fixed component to cooperate with a pipe support beam, and locks the connection between the anti-detachment device and the pipe support beam through a locking assembly. A support component is arranged above the fixed component, and the length of the support component is set to be greater than the length of the pipe support, thereby increasing the effective support length. In this way, when the steam pipeline is subjected to force and moves the pipe support within a set distance range, the pipe support can move along the support component and will almost never fall off the support component. This not only meets the requirements for pipeline displacement, but also greatly reduces the probability of pipe support falling off, eliminates safety hazards, and ensures the safe and stable operation of the steam pipeline.
[0022] Other features and advantages of this utility model will become clearer after reading the detailed embodiments of this utility model in conjunction with the accompanying drawings. Attached Figure Description
[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0024] Figure 1 This is a three-dimensional structure of one embodiment of the anti-detachment device for steam pipelines proposed in this utility model. Figure 1 ;
[0025] Figure 2 This is a three-dimensional structure of one embodiment of the anti-detachment device for steam pipelines proposed in this utility model. Figure 2 ;
[0026] Figure 3 This is a front view of one embodiment of the anti-detachment device for steam pipelines proposed in this utility model;
[0027] Figure 4 This is a side view of one embodiment of the anti-detachment device for steam pipelines proposed in this utility model.
[0028] In the diagram, 100 is the steam pipeline; 200 is the pipe support; 300 is the pipe support beam; 400 is the supporting component; 410 is the limiting part; 500 is the fixing component; 510 is the locking part; 520 is the fixing member; 600 is the locking assembly; 610 is the locking bolt; 620 is the locking nut; and 700 is the reinforcing member. Detailed Implementation
[0029] 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.
[0030] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. 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. Therefore, they should not be construed as limitations on this utility model.
[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. In the description of the embodiments, specific features, structures, materials, or characteristics can be combined in any suitable manner in one or more embodiments or examples.
[0032] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
[0033] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0034] In some embodiments of this application, an anti-detachment device for steam pipelines is proposed, which can effectively support the pipe support 200 connected to the steam pipeline 100.
[0035] Steam pipeline 100 is connected to an industrial steam source, and steam is introduced into the pipeline. It is mainly used for cleaning the interior of oil tankers used for logistics transportation.
[0036] To facilitate the cleaning of oil tankers, steam pipelines 100 are installed in the corresponding equipment manufacturers. Pipe supports 200 are fixed on the steam pipelines 100, and pipe support beams 300 are installed below the steam pipelines 100. The steam pipelines 100 are supported and fixed on the pipe support beams 300 by the pipe supports 200. The pipe support beams 300 are generally I-beams, which have small cross-sectional dimensions, occupy little space, and are low in cost.
[0037] However, the above-mentioned method of supporting the pipe support 200 by the pipe support beam 300 has a small contact area with the pipe support 200, which makes it very easy for the pipe support beam 300 to fall off when the steam pipeline 100 moves, affecting the normal use of the steam pipeline 100 and causing safety hazards.
[0038] To address the aforementioned issues, this embodiment proposes an anti-detachment device, which comprises a support component 400 and a fixing component 500 disposed below the support component 400.
[0039] The supporting component 400 extends in the opposite direction along the length of the steam pipeline 100 to support the pipe support 200. The length of the supporting component 400 in the length direction of the steam pipeline 100 is greater than the length of the pipe support 200.
[0040] The supporting component 400 extends along the length of the steam pipeline 100, and the pipe support 200 is connected to the steam pipeline 100, so that it can move along the supporting component 400 when the steam pipeline 100 moves the pipe support 200.
[0041] The length of the supporting component 400 along the length direction of the steam pipeline 100 is set to be greater than the length of the pipe support 200. Compared with the existing pipe support beam 300 structure, the length of the component used to support the pipe support 200 is increased. In this way, when the steam pipeline 100 drives the pipe support 200 to move within a set distance range, the pipe support 200 can move relative to the supporting component 400 without falling off.
[0042] The steam pipeline 100 moves during use, and the resulting movement distance is approximately 0.3m-0.4m. This movement distance range is the set distance range. For ease of description, this distance is described as a small distance movement in this embodiment.
[0043] A limiting portion 410 is formed on the supporting member 400 to limit the pipe support 200.
[0044] To prevent the pipe support 200 from falling off the support component 400 due to external forces during its movement along the support component 400, a limiting part 410 is provided on the support component 400 to limit the pipe support 200, prevent it from falling off, and ensure the safe and stable operation of the pipeline.
[0045] In some embodiments of this application, the limiting part 410 includes two limiting plates, which are symmetrically arranged on both sides of the supporting part 400, and each limiting plate extends along the length of the steam pipeline 100.
[0046] As the pipe support 200 moves along the support component 400, the limiting plates on both sides extend along the length of the steam pipeline 100, which can always limit the pipe support 200 moving within the support component 400 to prevent it from falling off.
[0047] The fixing component 500 is fixedly connected to the supporting component 400. A locking part 510 with a bottom opening is formed on the fixing component 500. The locking part 510 is used to lock the pipe support beam 300.
[0048] The locking part 510 is a locking groove with an opening at the bottom, so that the anti-detachment device can be locked onto the pipe support beam 300 from the bottom and locked and fixed in place by the pipe support beam 300.
[0049] The locking assembly 600 is used to connect the fixing component and the pipe support beam. It is assembled on the fixing component 500 and seals the opening. It is used to connect the fixing component and the pipe support beam to seal and fix the pipe support beam 300 inside the locking groove of the anti-detachment device, thereby realizing the connection between the pipe support beam 300 and the anti-detachment device and preventing the pipe support beam 300 and the anti-detachment device from separating from each other.
[0050] The anti-detachment device for the steam pipeline 100 proposed in this embodiment works by engaging the locking part 510 formed on the fixing component 500 with the pipe support beam 300, and locking it with the locking assembly 600 to achieve the connection between the anti-detachment device and the pipe support beam 300. This ensures that when the steam pipeline 100 and the pipe support 200 move along the length of the steam pipeline 100, the anti-detachment device and the pipe support beam 300 will not be moved. By arranging a support component 400 above the fixing component 500, and setting the length of the support component 400 to be greater than the length of the pipe support 200, the effective length of the support support 200 is increased. When the steam pipeline 100 is subjected to force and moves the pipe support 200 a short distance, the pipe support 200 can move along the support component 400 and will almost never fall off the support component 400. This not only meets the usage requirements for pipeline displacement movement, but also greatly reduces the probability of the pipe support 200 falling off, eliminates safety hazards, and ensures the safe and stable operation of the steam pipeline 100.
[0051] In some embodiments of this application, multiple anti-detachment devices are provided, and the multiple anti-detachment devices are arranged sequentially along the length direction of the pipe support beam 300 to support the pipe supports on multiple steam pipelines.
[0052] In some embodiments, multiple pipe support beams are provided, which are arranged side by side along the length of the steam pipeline. Each pipe support beam is equipped with the anti-detachment device, so that multiple anti-detachment devices are arranged along the length of the steam pipeline to support it and ensure the smooth operation of the steam pipeline.
[0053] In some embodiments of this application, the supporting component is a support plate, the length of the support plate in the longitudinal direction of the steam pipeline 100 is 50-80 cm, and the length of the pipe support 200 is 20-40 cm.
[0054] The properly designed lengths of the pipe support 200 and the supporting component 400 ensure that the pipe support 200 can verify the movement of the supporting component 400 when the steam pipeline 100 moves a short distance.
[0055] In some embodiments of this application, the fixing component 500 includes: fixing members 520, which are arranged vertically, and two of them are symmetrically connected below the supporting component 400, and the locking part 510 is formed between the fixing members 520 and the supporting component 400.
[0056] The fixing member 520 is a fixing plate, and the vertical support member 400 is arranged. The two fixing members 500 are parallel to each other and have a gap. The locking part 510 is formed between the two fixing members 500 and the support member 400.
[0057] The pipe support beam 300 is an I-beam, which is fitted inside the fitting part 510 to support and fix the anti-detachment device.
[0058] In some embodiments of this application, the anti-detachment device further includes:
[0059] The reinforcing member 700 includes two reinforcing plates, which are respectively connected to the supporting member 400 and the fixing member 520.
[0060] The reinforcing plate is a triangular reinforcing plate, with one side connected and fixed to the supporting component 400, and the other side connected and fixed to the side of the fixing component 500.
[0061] The reinforcing plates can be used to improve the structural strength of the entire anti-detachment device.
[0062] In some embodiments of this application, the locking assembly 600 includes a locking bolt 610 and a locking nut 620. Through holes are provided at the bottom of the two fixing members 520. The locking bolt 610 passes through the through holes of the two fixing members 520 in sequence, and the end is locked and fixed by the locking nut 620.
[0063] By using locking bolts 610 to pass through two fixing parts 500 and fixing the ends with locking screws, the pipe support beam 300 can be fixed by using locking bolts 610 to effectively prevent the pipe support beam 300 from detaching from the anti-detachment device.
[0064] The anti-detachment device and the pipe support beam 300 are movable in the direction perpendicular to the length of the steam pipe, that is, movable along the length of the pipe support beam 300.
[0065] When the steam pipeline 100 moves the pipe support 200 along the length direction perpendicular to the steam pipeline 100, the pipe support 200 can exert force on the limiting part 410 to move the entire anti-detachment device relative to the pipe support beam 300. At this time, the anti-detachment device moves along the length direction of the pipe support beam 300 with the pipe support 200 and the steam pipeline 100. The pipe support beam 300 does not move, and the anti-detachment device always supports the pipe support 200, so the pipe support 200 will not fall off. This not only ensures the pipeline movement requirement of the steam pipeline 100 along the length direction of the pipe support beam 300, but also ensures that the anti-detachment device always supports the pipe support 200, ensuring that the pipe support 200 does not fall off.
[0066] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions claimed by this utility model.
Claims
1. A device for preventing detachment in a steam pipeline, wherein a pipe support is fixed to the bottom of the steam pipeline, and the pipe support is equipped with a pipe support beam for supporting it, characterized in that, The anti-detachment device includes: A supporting component is arranged to extend in the opposite direction along the length of the steam pipeline to support the pipe support, wherein the length of the supporting component in the length direction of the steam pipeline is greater than the length of the pipe support. A limiting portion is formed on the supporting component to limit the position of the tube support; A fixing component is fixedly connected to the supporting component, and a locking part with a bottom opening is formed on the fixing component, the locking part being used to lock the pipe support beam; A locking assembly, fitted onto the fixing component, seals the opening and serves to connect the fixing component and the pipe support beam.
2. The anti-detachment device for steam pipelines according to claim 1, characterized in that, Multiple anti-detachment devices are provided, and the multiple anti-detachment devices are arranged sequentially along the length direction of the pipe support beam.
3. The anti-detachment device for steam pipelines according to claim 1, characterized in that, The supporting component is a support plate, the length of which is 50-80cm along the length of the steam pipeline, and the length of which is 20-40cm.
4. The anti-detachment device for steam pipelines according to claim 1, characterized in that, The limiting part includes two limiting plates, which are symmetrically arranged on both sides of the supporting component, and each limiting plate extends along the length of the steam pipeline.
5. The anti-detachment device for steam pipelines according to claim 1, characterized in that, The fixing component includes: a fixing member, arranged vertically, two of which are symmetrically connected below the supporting member, forming the locking part between the fixing member and the supporting member.
6. The anti-detachment device for steam pipelines according to claim 5, characterized in that, It also includes: The reinforcing component includes two reinforcing plates, which are respectively connected to the supporting component and the fixing component.
7. The anti-detachment device for steam pipelines according to claim 1, characterized in that, The locking assembly includes a locking bolt and a locking nut. Through holes are provided at the bottom of the two fixing components. The locking bolt passes through the through holes of the two fixing components in sequence, and the end is locked and fixed by the locking nut.