Multi-path gas pipeline fixing clamp

Abstract

The utility model discloses a fixing clamp for multiple gas pipelines. The fixing clamp comprises a base, a cover plate, limiting holes and fixing device holes. Two limiting holes are formed in the two ends of the base, and the base is fixed to the metal plate in a countersunk mode through installation screws. Two limiting holes with threads are formed in the cover plate, screws penetrate through the limiting holes of the cover plate and are screwed into the limiting holes of the base in a butt joint mode, and stable connection of the cover plate and the base is achieved. According to the utility model, on the premise that the space is limited, the compression joint and fixation of the air pressure pipeline can be conveniently realized; meanwhile, due to the fact that the limiting mechanism is arranged, the stability of the split cover plate and the base after installation is guaranteed, the cover plate and the base cannot slide in the butt joint process, and the safety coefficient is improved.

Description

Technical Field

[0001] The utility model relates to an auxiliary part in the field of gas pipeline layout, in particular to a fixing clamp device for multi-channel gas pressure pipelines. Background Art

[0002] With the improvement of science and technology, machines and equipment with gas pipelines are becoming more and more common in production, especially the equipment and devices using hydrogen, nitrogen and other gases are increasing. Therefore, there will be gas pipelines placed randomly. Due to the frequent use of equipment by on-site operators and testers, the disorder of gas pipelines affects the work efficiency of on-site personnel and poses a safety hazard. Therefore, it is necessary to effectively manage and fix the gas pipelines on the equipment site. At present, the existing gas pipeline fixing clamp products on the market, when fixing the gas pipeline, due to the long-term use of the gas pipeline and repeated installation and disassembly, the tightening force of the bolts and the axial clamping force on the pipe will be loose, and the plastic material of the air pressure pipeline will age, which has disadvantages in actual use. At present, there is a lack of solutions to this phenomenon in the existing technology, and the products supplied are relatively simple and crude, that is, a square iron sheet with two round holes is embedded in the lower half of the pipe clamp, the pipe to be fixed is placed, and the other half of the pipe clamp body and cover plate are placed, and fixed to the wall panel of the equipment with screws. This is not only unsightly, but also cumbersome to install and disassemble. The working medium of the gas system is air, so the corrosion resistance requirements for the pipeline are different, and the processing material also determines the service life of the gas pipeline. In view of the above problems, an improved gas pressure pipeline fixing clamp is proposed. Utility Model Content

[0003] The utility model aims to provide a pneumatic pipeline fixing clamp to solve the deficiencies of pneumatic pipeline fixing clamp products currently on the market.

[0004] Technical solution: The utility model is composed of a base (1), a cover plate (2), a limiting hole (3), and a fixing device hole (4); the characteristics are as follows: the outer contours of the four corners of the base (1) and the cover plate (2) are rounded, two lower fixing holes are opened at both ends of the base (1), and the base (1) is countersunk fixed to the metal plate by mounting screws; two limiting holes (3) with threads are opened on the cover plate (2), and the screws pass through the limiting holes (3) on the cover plate (2) and are connected and screwed into the limiting holes (3) on the base (1); the fixing device hole (4) is cylindrical and symmetrically distributed between the base (1) and the cover plate (2), and the inscribed circle of the cylinder is larger than the gas pipeline. A limiting mechanism is provided between the cover plate (2) and the base (1) to limit the movement of the cover plate (2) and the base (1) in the length direction, so that when clamping the gas pipeline, the fastening force and clamping force of the fixing clamp are guaranteed, which helps to improve work efficiency and has strong practicality. A limiting hole is provided between the cover plate (2) and the base (1), thereby realizing multi-channel gas pipeline transmission, effectively eliminating gas spinning and slipping, and reducing the difficulty of operation.

[0005] Beneficial effects:

[0006] 1. The utility model is made of aluminum alloy, with a smooth inner surface, a self-oxidation layer, corrosion resistance, and prolongs the service life of various gas pipelines. Its design is convenient for quick installation and disassembly, mainly using a quick plug-in method, which greatly reduces the installation cost and supports convenient disassembly, movement and modification.

[0007] 2. Although it is a small part on the machine, this fixing clamp plays an important role in stabilizing the gas harness and reducing shaking. In addition, it can also make the layout of multiple gas pipelines neat and orderly, improving the overall aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Attached Figure 1 It is the overall diagram of the utility model;

[0009] Attached Figure 2 It is a structural disassembly diagram of the utility model; DETAILED DESCRIPTION

[0010] Next, the specific implementation of the utility model will be described in detail with reference to the accompanying drawings. Figure 1 As shown, the utility model mainly consists of two parts: a base (1) and a cover plate (2). Figure 2As further shown, the base (1) specifically includes a limiting hole (3) and a fixing device hole (4). Two lower fixing holes are opened at both ends of the base (1), and the base is stably installed by using screws to pass through these holes and fasten to the metal wall plate. The fixing device hole (4) is designed to accurately locate the position of the multi-way gas pipeline to ensure its stable performance. In addition, two limiting holes (3) are also provided on the cover plate (2), and these two holes match the corresponding holes on the base (1). By screwing in the screws, they are tightly connected, thereby achieving the purpose of stabilizing the multi-way gas pipeline.

Claims

1. A multi-channel gas pipeline fixing clamp, comprising a base (1), a cover plate (2), a limit hole (3), and a fixing device hole (4); characterized in that: The four corners of the base (1) and the cover plate (2) are rounded in profile. Two lower fixing holes are provided at both ends of the base (1), and the base (1) is countersunk fixed to the metal plate by mounting screws. Two threaded limiting holes (3) are provided on the cover plate (2), and the screws pass through the limiting holes (3) on the cover plate (2) and are screwed into the limiting holes (3) on the base (1). The fixing device holes (4) are cylindrical and symmetrically distributed between the base (1) and the cover plate (2), and the inscribed circle of the cylinder is larger than the gas pipeline.

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