Instrument cabin structure of a carrier

Abstract

The invention discloses an instrument cabin structure for a carrier. The structure comprises an instrument cabin outer shell. A covering skin is arranged at the outer side of the instrument cabin outer shell. An upper frame and lower frame are respectively arranged at the upper end and lower end of the outer shell of the instrument cabin outer shell. Several upper explosion bolt boxes and lower explosion bolt boxes are respectively arranged at the outer side of the upper frame and the outer side of the lower frame. The outer side of the upper frame is connected with several hinge seats. A hinge hole is formed in each hinge base. An inner line upper frame and an inner line lower frame are respectively arranged in the instrument cabin outer shell, wherein the inner line upper frame is connected with the outer shell of the instrument cabin outer shell through several support beams. An instrument installation plate is arranged at the upper end of the support beam. The inner line lower frame is connected with the instrument cabin outer shell through purlins. Several large spraying pipe installation interfaces, small spraying pipe installation holes and gas cylinder installation seats and support bases are formed in the lower end of the instrument cabin outer shell. The structure of the instrument cabin enhances the integral loading capacity of the shell part, at the same time reduces the weight of the structure, therefore the structural stability is maintained on the precondition of the guarantee of loading requirements.

Description

technical field [0001] The present invention relates to the technical field of vehicle instrument cabins, in particular to an instrument cabin structure of a vehicle. Background technique [0002] The shell section structure of ordinary launch vehicles is mostly a barrel section structure, and there are no other design index requirements in the middle. It can only meet the load-bearing requirements, and cannot provide the installation of instruments and equipment and the load-bearing requirements of the intermediate parts; in addition, the instruments and equipment in the ordinary instrument cabin structure are Side-mounted or cantilevered, so it cannot meet the requirements of the load environment conditions, and has the disadvantage of bulky structure. Contents of the invention [0003] In view of the above-mentioned technical problems in the related art, the present invention proposes an instrument cabin structure of a carrier, which can overcome the above-mentioned sho...

AI Technical Summary

Problems solved by technology

[0002] The shell section structure of ordinary launch vehicles is mostly a barrel section structure, and there are no other design index requirements in the middle. It can only meet the load-bearing requirements, and cannot provide the installation of instruments and equipment and the load-bearing requirements of the intermediate parts; in addition, the instruments and equipment in the ordinary instrument cabin structure are Side hanging or cantilever type, so it cannot meet the requirements of the load environment conditions, and has the disadvantage of bulky structure

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