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Suspended online detaching device for large-aperture optical elements and detaching method thereof

An optical element, large-diameter technology, applied in optical elements, optics, installation, etc., can solve the problems of low operation efficiency of the device, long disassembly and maintenance time, etc., and achieve the effect of simple and efficient installation, precise online disassembly and maintenance.

Active Publication Date: 2015-11-25
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention solves the problems of long disassembly and maintenance time and low operating efficiency of the existing suspension-type online disassembly method for large-diameter optical components, and further provides a suspension-type online disassembly device and disassembly method for large-diameter optical components. method

Method used

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  • Suspended online detaching device for large-aperture optical elements and detaching method thereof
  • Suspended online detaching device for large-aperture optical elements and detaching method thereof
  • Suspended online detaching device for large-aperture optical elements and detaching method thereof

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specific Embodiment approach 1

[0022] Specific implementation manner one: such as Figure 1~6 As shown, the suspended online assembly and disassembly device for large-diameter optical elements of this embodiment includes a support frame side plate 1, a flange surface interface plate 2, a support frame top plate 3, a first fine adjustment mechanism 4, a second fine adjustment mechanism 5, and a second The three fine adjustment mechanism 6, the first lifting device 7 and the second lifting device 8, the support frame side plate 1, the flange surface interface plate 2 and the support frame top plate 3 are fixed in pairs to form a support frame body, the support frame side plate 1 And the flange surface interface board 2 are both vertically arranged, the first fine-tuning mechanism 4 and the second fine-tuning mechanism 5 are correspondingly arranged on the support frame side plate 1 up and down, and the third fine-tuning mechanism 6 is fixedly mounted on the upper end surface of the support frame top plate 3. ,...

specific Embodiment approach 2

[0023] Specific implementation manner two: such as figure 2 As shown, the first hoisting device 7 and the second hoisting device 8 of this embodiment have the same structure. Each hoisting device includes a hand hoist handle 23, a hand hoist hook 24, a hand hoist main body 22 and a hoist support 21. The hand hoist main body 22 is installed On the hoist support 21, one end of the hand hoist handle 23 is connected to the hand hoist main body 22, and the upper end of the hand hoist hook 24 is connected to the hand hoist main body 22. Such a design can realize the rapid manual lifting of the clean transfer box 15, and the two sets of lifting devices are used together to facilitate the adjustment of the space position of the clean transfer box 15. The other components and connection relationships are the same as in the first embodiment.

specific Embodiment approach 3

[0024] Specific implementation manner three: such as image 3 with Figure 4 As shown, the first fine-tuning mechanism 4, the second fine-tuning mechanism 5, and the third fine-tuning mechanism 6 of this embodiment have the same structure. Each fine-tuning mechanism includes a transition plate 33, a fine-tuning platform 36, an articulated bearing seat 37, an articulated bearing 38, and an articulated bearing Cover 39, translational screw 40, handwheel 41, two first static linear guides 31, two first moving linear guides 32, two second static linear guides 34 and two second moving linear guides 35; two The first moving linear guide 32 is fixed on the lower end surface of the transition plate 33 in parallel, each first moving linear guide 32 is installed on the corresponding first static linear guide 31 and the two are slidingly matched, two second static linear guides 34 is fixed in parallel on the upper end surface of the transition plate 33, the first moving linear guide 32 and...

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Abstract

The invention provides a suspended online detaching device for large-aperture optical elements and a detaching method thereof. The suspended online detaching device and the detaching method relate to an online detaching device and a detaching method. The suspended online detaching device and the detaching method settle the problems of long detachment maintenance time and low device operation efficiency in a suspended online detaching method in an existing large-aperture optical element. a supporting frame side board, a flange surface interface board and a supporting frame top board are fixedly mounted in a manner of being perpendicular with each other; the supporting frame side board and the flange surface interface board are all arranged vertically; a first fine adjusting mechanism and a second fine adjusting mechanism are arranged on the supporting frame side board in a vertical corresponding manner; a third fine adjusting mechanism is fixedly mounted on the upper end surface of the supporting frame top board; a first hoisting device is fixedly mounted at the upper end surface of the supporting frame top board; a second hoisting device is fixedly mounted at the lower portion of the supporting frame side board; and furthermore the second fine adjusting mechanism and the second hoisting device are arranged at the same side of the supporting frame side board. The suspended online detaching device and the detaching method are used for suspended online detachment of the large-aperture optical elements.

Description

Technical field [0001] The invention relates to a suspended online disassembly device and a disassembly method for optical elements, in particular to a suspension online disassembly device and a suspension online disassembly method for large-diameter optical elements. Background technique [0002] The inertial confinement laser fusion device is the key equipment for realizing the transmission of multiple laser beams accurately located at the target point and performing high-energy density precision physical experiments. In an inertial confinement laser fusion device, a large number of various types of large-aperture optical components are required. These optical components need to have high cleanliness requirements. When optical components are damaged or contaminated after long-term work, they need to be quickly replaced and maintained online. Moreover, in the process of replacement and maintenance, it is necessary to ensure the cleanliness requirements and precise positioning ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/00
Inventor 白清顺王灿滨卢礼华张庆春赵航
Owner HARBIN INST OF TECH