Vibration-damping ship pipe clamp and support frame assembly

A technology of support frame and pipe clamp, which is applied in the direction of pipeline support, pipe/pipe joint/pipe fitting, mechanical equipment, etc., can solve the problem of less invention of collision and vibration reduction of pipeline system, and achieve the effect of low production cost and reasonable and simple structure.

CN106122599AActive Publication Date: 2016-11-16连云港苏茂船舶技术服务有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2016-11-16

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Abstract

The present invention discloses a vibration-damping ship pipe clamp and support frame assembly comprising a pipe, a ship body board and a support frame. A pipe clamp is arranged outside the pipe, and connected to a top cylinder of the support frame by means of a T-shaped connecting piece. A base plate of the support frame is connected to the ship body board. When the pipe vibrates under collision, springs in the pipe clamp, springs in the top cylinder of the support frame and springs in a base of the support frame function in reducing displacements and stresses of the whole assembly in a vertical direction, a lateral direction and a longitudinal direction, thus reducing the vibration displacement of the whole pipe. The vibration-damping ship pipe clamp and support frame assembly is reasonable and simple in structure and low in production cost. Each spring used in the vibration-damping ship pipe clamp and support frame assembly is a cylindrical helical extension spring with centrally curled ring ends, and such a spring is very mature in manufacturing technology and also highly stable in quality.
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Description

technical field

[0001] The invention relates to a ship pipeline vibration damping device, in particular to a vibration damping ship pipeline pipe clip and support frame assembly. Background technique

[0002] Ships will inevitably face collision problems during their operation, which is directly related to the vitality of ships. There are many pipeline systems on ships, and the pipeline system is mainly used to transport various fluid media and its accessories, pumps, monitoring instruments and valves. The pipeline system includes: pipelines, fittings (such as elbows, reducers, branch pipe connections, etc.), flanges, gaskets, bolted connections, valves, pipeline supports and hangers, and pumps. Under the normal working conditions of the system, these supports can meet the thermal deformation and static stress requirements of the pipeline. However, except for the rigid and guide hangers, most of the spring hangers on the pipeline will deform and increase with the increase o...

Examples

Embodiment Construction

[0030] The present invention will be further described below in conjunction with specific embodiment:

[0031] Such as figure 1 , 2 Shown in and 3, a kind of anti-vibration ship pipeline pipe clamp and support frame assembly, comprises pipeline 10, hull plate 17 and support frame 15, is characterized in that, pipeline 10 is provided with pipe clamp body 2, and pipe clamp body The T-shaped connector 6 is connected to the top cylinder 5 of the support frame, and the base plate 16 of the support frame is connected to the hull plate 17;

[0032] The pipe clip body 2 includes a pipe clip body shell 1, a pipe clip inner shell 3, and a vertical spring 7 is arranged between the two, and the vertical spring 7 is realized by a connecting ring 12 on the protruding body of the pipe clip inner shell 3 The inner shell of the pipe clamp is connected, and a longitudinal spring 14 is arranged between the vertical springs 7;

[0033] The support frame is composed of a base plate 16, an outer...