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A test bench for disassembly and assembly process of shielded main pump for nuclear power

A technology of process test and test bench, which is applied in the direction of manufacturing tools and hand-held tools, etc. It can solve the problems that affect the disassembly and movement of the staff, and the inability to shield the fixing of the main pump, so as to prevent the movement of the base and facilitate disassembly and assembly.

Active Publication Date: 2022-06-17
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of production level and the development of scientific and technological level, the user's demand for high-level quality shielded main pump disassembly process test bench for nuclear power is increasing day by day, and the existing nuclear power shielded main pump disassembly process test bench still has work. When personnel disassemble and assemble, the shielded main pump cannot be fixed, which will cause it to move, which will affect the disassembly and assembly of the staff

Method used

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  • A test bench for disassembly and assembly process of shielded main pump for nuclear power
  • A test bench for disassembly and assembly process of shielded main pump for nuclear power
  • A test bench for disassembly and assembly process of shielded main pump for nuclear power

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Embodiment Construction

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] like figure 1 and figure 2 As shown in the figure, it includes a test bench 1, a fixing component 4 and a limit component 5. The top left side of the test bench 1 is movably connected with a protective cover 2. The top side of the test bench 1 is provided with a placement cavity 3, and a cover is installed on the placement cavity 3. There is a protective cover 2, the shielding main pump is placed in the placement chamber 3, t...

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Abstract

The invention discloses a test bench for the disassembly and assembly process of a shielded main pump for nuclear power. Including the test bench, fixing components and limit components, the top side of the test bench is provided with a placement chamber, a protective cover is installed on the placement chamber, a shielded main pump is placed in the placement chamber, a fixed assembly is installed on the inner wall of the placement chamber, and a limiter is installed on the bottom of the placement chamber Components The fixed components include movable rings, hollow rods, and rotary clamping fixtures. Each rotary clamping fixture includes arc blocks, movable rods, traction ropes and spring rods. The limit components include electric turntables, connecting rods, ball-end rods and curved pole. The invention can fix the connecting pipe of the shielded main pump and is applicable to the connecting pipes of the shielded main pump with different sizes.

Description

technical field [0001] The invention relates to a tooling device in the technical field of disassembly and assembly of a shielded main pump, in particular to a disassembly and assembly process test bench of a shielded main pump for nuclear power. Background technique [0002] With the improvement of production level and the development of scientific and technological level, users' demand for high-quality nuclear power canned main pump disassembly process test bench is increasing, and the existing nuclear power canned main pump disassembly process test bench still has work When personnel disassemble and assemble, it is impossible to fix the canned main pump, which will cause it to move, which will affect the disassembly and assembly of the personnel. SUMMARY OF THE INVENTION [0003] In order to solve the problems in the background technology and achieve the purpose of preventing its movement during the disassembly and assembly process and affecting the disassembly and asse...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B27/00
CPCB25B27/00
Inventor 冯毅雄洪兆溪何川
Owner ZHEJIANG UNIV
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