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Assistant cooling structure of water-cooled platform

An auxiliary cooling and water cooling technology, which is applied in the testing of machines/structural components, measuring devices, vibration testing, etc., can solve problems such as temperature rise, and achieve the effects of increased power, easy implementation, and simple structure

Active Publication Date: 2010-08-04
SUZHOU SUSHI TESTING INSTR CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides an auxiliary cooling structure for a water-cooling platform, the purpose of which is to solve the technical problem that the existing water-cooling platform still has a high temperature rise inside the platform when it works in large quantities and for a long time

Method used

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  • Assistant cooling structure of water-cooled platform
  • Assistant cooling structure of water-cooled platform

Examples

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Embodiment

[0019] Example: see attached figure 1 Shown:

[0020] An auxiliary cooling structure for a water-cooled platform, an air inlet 2 is provided on the lower casing 1 of the water-cooled platform (specifically in the center of the bottom), and the air inlet 2 is covered with a mesh plate 19 to prevent the inhalation of debris; and On the bottom 3 of the magnetic cylinder of the water-cooled table, a plurality of first ventilation openings 4 are evenly distributed around the circumference, and these first ventilation openings 4 communicate with the inner cavity of the lower casing 1 and the placement space 5 of the lower excitation coil. On the magnetic cylinder ring 6 of the water-cooled platform, a plurality of second vents 7 are evenly distributed around the circumference, and these second vents 7 communicate with the placement space 5 of the lower excitation coil and the placement space 8 of the upper excitation coil; A plurality of third vents 10 are evenly distributed around...

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Abstract

The invention relates to an assistant cooling structure of a water-cooled platform. The invention is characterized in that a lower cover casing below the water-cooled platform body is provided with an air inlet, and an upper cover casing of the water-cooled platform body is provided with an air outlet; inlet air from the air inlet orderly passes through a first ventilation opening and the arrangement space of a lower excitation coil and is divided into three paths, wherein the first path flows through a second ventilation opening, the second path flows through the clearance between the outer side of a moving coil and a magnetic cylinder ring, the third path flows through the clearance between the inner side of the moving coil and a central magnetic pole, and then the three paths converge in the communicated space of the arrangement space of an upper excitation coil, the upper space of the moving coil and a third ventilation opening and finally reach the air outlet, thereby forming a ventilation and heat radiation duct from bottom to top. The invention can dissipate heat generated by the magnetic cylinder due to the iron loss, solves the problem that the existing water-cooled platform has high temperature rise in the platform body under the condition of large-magnitude and long-time operation, and has the advantages of simple structure, low manufacture cost and easy implementation.

Description

technical field [0001] The invention relates to the field of environmental mechanics test equipment, in particular to an auxiliary cooling structure of a water-cooled electric vibration test bench. Background technique [0002] Electrodynamic vibration test bench is a kind of equipment for vibration simulation test of products or components. Through such tests, the seismic performance of a product can be evaluated and a reasonable basis can be provided for assessing the quality of the product. Therefore, it is widely used in aerospace, aviation, ships, automobiles , electronics, communications, home appliances and instrumentation industries. [0003] The electric vibrating table is designed using the principle of electromagnetic vibration. Its structure is mainly composed of a magnetic cylinder, an excitation coil, a moving coil, a suspension support guide device, and a cooling device; the magnetic cylinder is composed of a magnetic cylinder bottom, a magnetic cylinder ring,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M7/02
Inventor 陆云武元桢
Owner SUZHOU SUSHI TESTING INSTR CO LTD
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