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A storage tank load-bearing support with explosion-proof buffer function

A storage tank and functional technology, applied in the field of storage tanks, can solve the problems of decreased payload carrying capacity, increased cost, and increased structural quality of vehicles or aircraft, so as to improve structural efficiency and product reliability, and reduce shock and vibration Effect

Active Publication Date: 2020-12-18
SHANGHAI AEROSPACE SYST ENG INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the traditional load transfer and explosion-proof buffer structure scheme is adopted, it is necessary to add a cabin section to realize the transfer and load transfer between the storage tank and the lower section, and additionally set up explosion-proof box-shaped parts, which greatly increases the carrier or aircraft. Structural mass, resulting in increased cost and reduced payload carrying capacity

Method used

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  • A storage tank load-bearing support with explosion-proof buffer function
  • A storage tank load-bearing support with explosion-proof buffer function
  • A storage tank load-bearing support with explosion-proof buffer function

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Embodiment Construction

[0037] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0038] Such as figure 1 (a) and figure 1 As shown in (b), one end of the load-bearing support according to the present invention is welded into one body wit...

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Abstract

The invention discloses a storage tank force-bearing support with explosion-proof and buffer functions. The storage tank force-bearing support comprises a force-bearing support body, a base, a connecting nut, a cover plate and buffer honeycombs; one end of the force-bearing support body and a storage tank shell are connected into a whole, and the other end of the force-bearing support body is connected with the base; and the connecting nut, and the cover plate and the buffer honeycombs are all arranged in an internal cavity formed by the force-bearing support body and the base, wherein the connecting nut is arranged in a groove formed in the base, the upper end of the connecting nut is in pressing connection with the cover plate, the lower ends of the buffer honeycombs are in pressing connection with the cover plate, and one end of an explosive bolt in a next grade of segment penetrates through the base to be connected with the connecting nut. The storage tank force-bearing support canparticipate in constitution of functional parts of a storage tank, can provide connecting connectors of adjacent segments, can transmit and bear diverse loads, and can further have the explosion-proof, buffer and shock absorbing functions when an initiating explosive device is connected and unlocked between the segments for working.

Description

technical field [0001] The invention belongs to the technical field of storage tanks, and in particular relates to a load-bearing support for storage tanks with an explosion-proof buffer function. Background technique [0002] In space vehicles and aircraft, the storage tank is generally attached to the main load-bearing structure of the aircraft cabin, and does not participate in the main load-bearing. However, in special cases, in order to improve the structural efficiency, the storage tank or other compartments similar to the storage tank can also adopt the form of multi-point connection and concentrated force transmission. At this time, a multifunctional load-bearing structure is needed to meet the following requirements: it can not only participate in the formation of the functional parts of the storage tank, but also provide the connection interface of adjacent sections, transmit and bear various loads, and can also be connected and unlocked between sections. When the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64D9/00
CPCB64D9/00
Inventor 朱景忠顾远之林仁邦白沐炎徐博史立涛杨颜志郑权郑华勇李新宽
Owner SHANGHAI AEROSPACE SYST ENG INST
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