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Sealant preparation tooling in the construction of the floor beam structure in the front and rear wet areas of the aircraft

A sealant, floor beam technology, applied in mixers, shake/oscillation/vibration mixers, dissolving and other directions, can solve problems such as low work efficiency, uneven modulation, etc., and achieve the effect of improving efficiency and evenly quenching and tempering the sealant

Active Publication Date: 2018-10-19
SHANDONG TAIKOO AIRCRAFT ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The implementation of the above process now mostly adopts manual modulation, which has low work efficiency and easily leads to uneven modulation

Method used

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  • Sealant preparation tooling in the construction of the floor beam structure in the front and rear wet areas of the aircraft
  • Sealant preparation tooling in the construction of the floor beam structure in the front and rear wet areas of the aircraft

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Embodiment Construction

[0023] Attached below figure 1 , attached figure 2 The present invention will be further described.

[0024] A sealant preparation tool for the construction of the floor beam structure in the front and rear wet areas of the aircraft, comprising: a sealant cylinder fixing device for clamping and fixing the sealant cylinder 10; an optical axis 19, the two ends of which are horizontally fixed by fixing seats 20; The bearing 18 is slidably installed on the optical axis 19, the sealant cylinder fixing device is connected with the linear bearing 18; the fixing device 21 is provided with a groove 22 inside, and the sealant cylinder driving handle 11 of the sealant cylinder 10 is embedded and fixed in the groove 22: the rotary power device is connected with the sealant cylinder driving handle 11, and is used to drive the sealant cylinder driving handle 11 to rotate; and the horizontal motion driving device is connected with the sealant cylinder fixing device, and is used to drive th...

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Abstract

The invention discloses a sealant modulation tempering tool for airplane front and back wet area floor beam structural construction. The tool comprises a sealant barrel fixing device, a polished shaft, a linear bearing, a fixing device, a rotating power device and a horizontal movement driving device. The linear bearing is installed on the polished shaft in a sliding mode. The sealant barrel fixing device is connected with the linear bearing. A groove is formed in the fixing device. A sealant barrel driving handle of a sealant barrel is embedded and fixed in the groove. The rotating power device is connected with the sealant barrel driving handle and used for driving the sealant barrel driving handle to rotate. The horizontal movement driving device is connected with the sealant barrel fixing device and used for driving the sealant barrel fixing device to reciprocate left and right along the polished shaft through the linear bearing. After the sealant barrel is fixed through the sealant barrel fixing device, the sealant barrel driving handle carries out rotating and stirring in the sealant barrel under the effect of the rotating power device. Under the effect of the horizontal movement driving device, the sealant barrel moves left and right relative to the sealant barrel driving handle, the sealant in the sealant barrel is uniformly tempered, and sealant tempering efficiency is improved.

Description

technical field [0001] The invention relates to a sealant preparation tool in the construction of the floor beam structure in the front and rear wet areas of the aircraft. Background technique [0002] After completing the inspection of the front and rear wet areas of the Boeing 737 series aircraft, after closing the floors, it is necessary to apply sealant to the gaps between the floors to prevent the intrusion of water, coffee, etc. from corroding the relevant structural components and affecting the structural strength. During the implementation of the above process, because the area of ​​the front and rear wet areas is relatively large, a large amount of sealant needs to be prepared. The implementation of the above process is mostly performed by manual modulation, which has low work efficiency and easily leads to uneven modulation. Contents of the invention [0003] In order to overcome the deficiencies of the above technologies, the present invention provides a sealan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F11/00
Inventor 张伟光
Owner SHANDONG TAIKOO AIRCRAFT ENG
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