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Main steam joint placement device

A technology of main steam and main support, applied in the direction of auxiliary equipment, welding equipment, auxiliary welding equipment, etc., can solve the problems of inconvenient welding and installation, workers need to bend over or squat, easy to get occupational diseases, etc., to achieve lifting height, The effect of convenient welding process

Pending Publication Date: 2019-09-24
GUIZHOU ELECTRIC POWER DESIGN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The main steam joints of thermal power plants need to be welded and installed accessories before installation. In the prior art, the main steam joints are placed directly on the ground. First, some places are blocked, which makes welding and installation inconvenient; Damage to the main steam joint; third, workers need to bend over or squat when working, and they are prone to occupational diseases after working for a long time

Method used

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Embodiment Construction

[0026] Below in conjunction with accompanying drawing and specific embodiment the invention is further introduced:

[0027] refer to Figure 1 to Figure 2 , a device for placing a main steam joint, comprising: a main support 1 and an auxiliary support 2; the upper surface of the main support 1 is higher than the upper surface of the auxiliary support 2; the upper surface of the auxiliary support 2 is parallel to the horizontal plane, and the auxiliary support 2 is located on the main Support 1 front or rear.

[0028] When the present invention is used, the horizontal pipe 401 of the main steam joint 4 is placed on the main support 1, and the lower end of the vertical pipe 402 of the main steam joint 4 is placed on the auxiliary support 2, so that the main steam joint 4 is stably installed on the tooling, because The main steam joint 4 is mounted on the tooling, and the main steam joint 4 is not covered, so the processing is convenient without turning over the main steam joint...

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Abstract

The invention discloses a main steam joint placement device. The main steam joint placement device comprises a main support and an auxiliary support, wherein the surface of the upper part of the main support is higher than the surface of the upper part of the auxiliary support; the surface of the upper part of the auxiliary support is parallel to the horizontal plane; and the auxiliary support is located at the front or the rear of the main support. The main steam joint placement device solves the problems in the prior art that firstly, as certain places are shielded, the welding and installation are inconvenient; secondly, the uneven ground possibly damages a main steam joint; and thirdly, when working, a worker needs to bend or squat, and the long-time working easily causes the occupational disease.

Description

technical field [0001] The invention relates to the technical field of main steam joints, in particular to a device for placing main steam joints. Background technique [0002] The main steam joints of thermal power plants need to be welded and installed accessories before installation. In the prior art, the main steam joints are placed directly on the ground. First, some places are blocked, which makes welding and installation inconvenient; Damage to the main steam joint; third, workers need to bend over or squat when working, and they are prone to occupational diseases after working for a long time. Contents of the invention [0003] In order to solve the above shortcomings and deficiencies of the prior art, the primary object of the present invention is to provide a main steam joint placement device. [0004] The technical solution of the present invention is: a main steam joint placement device, [0005] include: [0006] Main support and auxiliary support; [0007...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04
CPCB23K37/0443
Inventor 肖明才刘月生肖祥辉陈杰郭晓雪张骥罗婕莹李亚鹏
Owner GUIZHOU ELECTRIC POWER DESIGN INST