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Special pipeline anti-looseness connection fastener

A technology for connecting and tightening and connecting parts, which is applied in the direction of pipes/pipe joints/pipe fittings, pipe supports, mechanical equipment, etc. Efficiency, good anti-loosening effect

Inactive Publication Date: 2017-12-22
陶智军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing assembly parts must be fastened by tools, which is cumbersome to operate, relatively low in assembly efficiency, and inconvenient to use

Method used

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  • Special pipeline anti-looseness connection fastener
  • Special pipeline anti-looseness connection fastener

Examples

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Embodiment Construction

[0018] Such as Figure 1 to Figure 7 As shown, a special anti-loose connection fastener for pipelines can effectively prevent the loosening of pipelines after connection. It is more convenient to operate and more efficient when fastening and installing pipelines, ensuring more stable pipelines after connection. Reliable, better safety when used in pipelines. It includes a cylindrical connecting member main structure 1 made of metal material, if non-metallic materials such as plastic, rubber and other materials are used, the anti-loosening effect cannot be achieved. It can be made of metallic materials such as aluminum, copper, steel and metal alloys. The middle position on the right side of the main structure 1 of the connector is provided with a trapezoidal fastening groove 2. When in use, firstly set a fastening boss at the position of the pipe interface, and then fasten through the upper jaw fastening groove 2 during assembly. , so that the assembly effect is better and t...

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Abstract

The invention relates to the technical field of pipeline fittings, in particular to a special anti-loosening connection fastener for pipelines. The technical solution adopted in the present invention is: a special anti-loosening connection fastener for pipelines, including a cylindrical connector main structure made of metal materials, and a trapezoidal snap-fit ​​fastening is provided in the middle of the right side of the main structure of the connector. Groove, the fastening groove runs through the right cylindrical surface of the main structure of the connector, the top of the main structure of the connector is provided with an opening slope, the opening slope and the fastening groove are connected through an arc-shaped opening structure, the main structure of the connector The bottom of the base is an integrally formed cylindrical assembly base, and the assembly base is provided with four base engaging holes evenly distributed around the circumference. The invention has the advantages of improving the efficiency of pipeline connection, making the assembly and connection of pipelines more convenient, and the firmness after connection is more reliable. Through the multi-directional anti-loosening design, the parts have better anti-loosening effect. The safety of the pipeline is more reliable when used.

Description

technical field [0001] The invention relates to the technical field of pipeline fittings, in particular to a special anti-loosening connection fastener for pipelines. Background technique [0002] When the pipeline structure is connected, it needs to be connected by fastening fittings. Commonly used connecting fittings include clamp fittings, pipe interface fittings, etc., and they are all connected by screw fastening in use, so as to ensure The firmness of the pipe connection position ensures the normal use of the pipe. However, the existing assembly parts must be fastened by tools, which is cumbersome to operate, relatively low in assembly efficiency, and inconvenient to use. Contents of the invention [0003] The purpose of the present invention is to provide a special anti-loosening connection fastener for pipelines. When in use, first set a locking protrusion at the position of the pipeline interface, and then connect the pipelines together by snapping through the co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L3/227F16L3/12
CPCF16L3/227F16L3/1218F16L3/221
Inventor 陶智军
Owner 陶智军
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