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Movable multilayer platform for rocket fairing closing

A technology of multi-layer platform, cover and cover, applied in the direction of lifting device, etc., can solve the problems of poor bolt tightening effect and low work efficiency, and achieve the effect of high work efficiency, low work efficiency, and poor bolt tightening effect.

Pending Publication Date: 2018-10-16
山西太重北特机械设备制造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the technical problems of poor bolt tightening effect and low work efficiency existing in the existing rocket fairing aerial vehicle, and to provide a movable multi-layer platform for rocket fairing closure

Method used

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  • Movable multilayer platform for rocket fairing closing
  • Movable multilayer platform for rocket fairing closing
  • Movable multilayer platform for rocket fairing closing

Examples

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Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0023] like figure 1 and figure 2 As shown, the movable multi-layer platform of the rocket fairing cover in the present embodiment includes a translation trolley 1, a platform main body 2, a lifting platform 3, a lifting drive device 4, a first pulley block 5, a second pulley block 6, a steel wire rope Component 7, vertical guide rail 11 and electric control equipment 10, the platform main body 2 is provided with a multi-layer main platform, the translation trolley 1 is arranged at the bottom of the platform main body 2 and driven by a motor, and the front end of the platform main body 2 is provided with Vertical guide rail 11, the uppermost main platform of the platform main body 2 is provided with a lifting drive device 4, the first pulley set 5 is arranged on one side of the top of the platform main body 2, and the second pulley set 6 is ...

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Abstract

The invention relates to a movable multilayer platform for rocket fairing closing. The movable multilayer platform mainly solves the technical problem that an existing high-altitude operation vehiclefor rocket fairing closing is poor in bolt screwing effect and low in working efficiency. According to the technical scheme, the movable multilayer platform for rocket fairing closing comprises a transverse movement trolley, a platform body, a lifting platform, a lifting driving device, a sliding wheel set, a steel wire rope assembly, a vertical guide rail and electric control equipment; the platform body is provided with multiple layers of main platforms, the transverse movement trolley is arranged at the bottom of the platform body, the vertical guide rail is arranged at the front end of theplatform body, the lifting driving device is arranged on the main platform on the uppermost layer of the platform body, the sliding wheel set is arranged on the top of the platform body, the liftingplatform is arranged on the vertical guide rail and is connected with a coiling barrel in the lifting driving device through the steel wire rope assembly and the sliding wheel set, and the electric control equipment is arranged on the transverse movement trolley and is electrically connected with a motor of the transverse movement trolley and a motor of the lifting driving device.

Description

technical field [0001] The invention relates to a movable multi-layer platform for rocket fairing assembly, which belongs to the technical field of rocket fairing assembly equipment. Background technique [0002] The existing rocket fairing closing work is that the staff step on the aerial work vehicle to push and support the rocket fairing and tighten the bolts. Due to the small space for personnel to stand in the aerial work vehicle, it is extremely difficult for the staff to push and support the fairing and tighten the bolts. And it is impossible to carry out all-round construction at the connection position of the fairing, and can only carry out single-point construction at the standing position of the aerial work vehicle personnel. Alternately tightening the bolts with an aerial work vehicle will result in poor bolt tightening effect and low work efficiency. Especially large-scale carrier rockets such as Long March No. 5 and Long March No. 7 have reached more than 20 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F11/04
CPCB66F11/04
Inventor 张爱国李志付侯志明雷世东谢业波梁永忠宋应为李志信
Owner 山西太重北特机械设备制造有限公司
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