Structure for reinforcing signal data pipeline of hypergravity centrifuge

A technology to strengthen the structure and signal data, which is applied in the centrifuge and other directions, and can solve the problems of signal data line pipeline cracking and breaking

Active Publication Date: 2020-04-03
ZHEJIANG UNIV
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Problems solved by technology

[0002] The high gravity centrifuge is an important experimental device for time-scaling and scale-down experiments to study the evolution of geological processes, the migration of soil pollutants, and deep-sea engineering catastrophes. However, in a high-gravity environment, the huge ce...

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  • Structure for reinforcing signal data pipeline of hypergravity centrifuge
  • Structure for reinforcing signal data pipeline of hypergravity centrifuge
  • Structure for reinforcing signal data pipeline of hypergravity centrifuge

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but this embodiment is not a limitation of the present invention.

[0019] Such as figure 1 with figure 2 As shown, the supergravity centrifuge has a high-speed rotating arm 4, a bearing system 5, a supergravity experiment cabin 1 and a central rotating shaft 8, two hypergravity experiment cabins 1 are mounted on the two outer ends of the high-speed boom 4, and the high-speed boom 4. The middle part is coaxially connected with the central rotating shaft 8 through the spline 19, and the central rotating shaft 8 is installed on the bearing system 5 to constitute the rotor system of the ultra-gravity centrifuge; the reinforcement structure 3 is installed on the high-speed rotating arm 4 of the ultra-gravity centrifuge to The structure 3 is fixed and positioned on the top surface of the high-speed rotary arm 4 by the hexagon socket head cap screw 16 and the...

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Abstract

The invention discloses a structure for reinforcing a signal data pipeline of a hypergravity centrifuge. The reinforcing structure is installed on the high-speed rotating arm of the hypergravity centrifuge. The reinforcing structure is installed on the top surface of the high-speed rotating arm. Various pipelines are fixed in the reinforcing structure. The reinforcing structure comprises structural units which are symmetrically arranged on the upper side and the lower side of each pipeline and reinforcing carbon fiber composite layers which are arranged outside the structural units. The structural units on the upper side and the lower side wrap the upper sides and the lower sides of the pipelines respectively. The inner concave parts of the structural units between every two adjacent pipelines are filled up by the reinforcing carbon fiber composite layers. The structural units and the reinforcing carbon fiber composite layers are formed by stacking multiple carbon fiber composite material layers of different fiber arrangements. The signal data line reinforcing structure can overcome the huge pulling force caused by the high-speed rotation of the hypergravity centrifuge in the usingprocess, and prevents the signal data line from being thrown out and broken under the high-speed operation of the centrifuge. The signal data line is fixed firmly and has simple structure.

Description

technical field [0001] The invention relates to an internal structure of a supergravity centrifuge in the field of structure strengthening structure design under a supergravity centrifugal field, and in particular relates to a supergravity centrifugal field signal data line strengthening structure design. Background technique [0002] The high gravity centrifuge is an important experimental device for time-scaling and scale-down experiments to study the evolution of geological processes, the migration of soil pollutants, and deep-sea engineering catastrophes. However, in a high-gravity environment, the huge centrifugal force makes sensors, data Inlet and outlet pipelines such as wires, water and air, etc. are subjected to huge centrifugal force, and the huge centrifugal force can easily cause these signal data lines and material inlet and outlet pipelines to be cracked or broken after being fixed. Therefore, in order to ensure the normal use of signal data lines and material...

Claims

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Application Information

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IPC IPC(8): B04B7/00B29C70/22B29C70/30
CPCB04B7/00B29C70/22B29C70/30
Inventor 郑传祥林娇蒋建群林伟岸窦丹阳黄维颜加明陈云敏
Owner ZHEJIANG UNIV
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