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Steam turbine embedded parts fixing device and method

A technology for fixing devices and embedded parts, which is applied in construction, infrastructure engineering, etc., can solve the problem that embedded parts cannot be accurately adjusted to the installation accuracy, and achieves the effect of small offset, improved bearing capacity, and precise adjustment.

Active Publication Date: 2019-03-01
CHINA NUCLEAR IND FIFTH CONSTR CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] In order to solve the problems that the embedded parts cannot be adjusted accurately and the installation accuracy is low by conventional methods in the process of installing and fixing the embedded parts of the steam turbine, the present invention proposes a fixing device and method for the embedded parts of the steam turbine

Method used

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  • Steam turbine embedded parts fixing device and method
  • Steam turbine embedded parts fixing device and method
  • Steam turbine embedded parts fixing device and method

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Embodiment Construction

[0042] The technical solutions in the present invention will be described in detail below in conjunction with the accompanying drawings.

[0043] combine figure 1 and figure 2 As shown, the steam turbine embedded part fixing device 1 includes a fixing bracket 11 and an adjusting device 12 . The fixed support 11 includes a steel column 111 and a template frame 112 . The adjusting device 12 includes a plate-type adjusting device 121 for adjusting and fixing the plate-type embedded part 21 , and a tube-type adjusting device 122 for adjusting and fixing the tube-type embedded part 22 . Wherein, the plate-type adjusting device 121 and the tube-type adjusting device 122 are fixedly connected to the template frame 112 through the connecting piece 13 . In this way, the adjustment device 12 can adjust and fix the position of the plate embedded part 21 and the tubular embedded part 22 relative to the steam turbine embedded part fixing device 1 .

[0044] The steel column 111 is fix...

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Abstract

The invention belongs to the technical field of steam turbine construction, and discloses a device and a method for fixing embedded parts of a steam turbine. The device and the method for fixing the embedded parts of the steam turbine aim to solve the problems that in the process of fixing the embedded parts of the steam turbine, the embedded parts cannot be accurately adjusted, and the installation precision is low by adopting a conventional method. The device for fixing the embedded parts of the steam turbine comprises a fixing support and an adjusting device; the embedded parts are connected to the adjusting device; the fixing support comprises steel stand columns and a sample plate frame, wherein the steel stand columns are fixedly connected to the sample plate frame; the sample plate frame comprises cross beams and longitudinal beams, wherein the cross beams and the longitudinal beams are mutually and fixedly connected to form an integral frame; and the adjusting device is fixedly connected to the sample plate frame and is used for adjusting the relative position relation between the embedded parts and the sample plate frame. According to the device and the method for fixing the embedded parts of the steam turbine, the positions of the embedded parts are adjusted and fixed by adopting the device for fixing the embedded parts of the steam turbine so that the adjusting precision can be improved, and the control over the position deviation of the whole embedded parts in the concrete pouring process can be improved, and therefore the installation precision of the embedded parts can be guaranteed.

Description

technical field [0001] The invention belongs to the technical field of steam turbine construction, and in particular relates to an embedded part fixing device and method for adjusting and fixing the positions of the steam turbine embedded parts. Background technique [0002] Embedded parts are pre-installed (buried) components in concealed works, that is, pre-installed components when the structure is poured with concrete, and are mainly used as connectors or lap joints in the subsequent construction process. The use of embedded parts can reduce the operation of installing structural parts through secondary construction on the concrete wall in the later stage, thereby improving the efficiency of installing and fixing the foundation of external engineering equipment. [0003] At present, before pouring the concrete platform of the equipment base for installing and fixing the steam turbine, there are mainly two ways to install and fix the embedded parts: one is for small embed...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D27/44
CPCE02D27/44
Inventor 唐正王小军严家音钱永根叶勇杨淑娟
Owner CHINA NUCLEAR IND FIFTH CONSTR CO LTD
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