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Transformer embedded part leveling device

A technology of leveling devices and embedded parts, which is applied in construction, infrastructure engineering, building construction, etc., can solve the problems of large deformation size deviation, time delay, and waste of manpower, so as to improve the flatness of components and improve the installation accuracy , Improve the effect of construction quality

Inactive Publication Date: 2019-12-20
STATE GRID CORP OF CHINA +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The purpose of the present invention is to provide a leveling device for embedded parts of transformers, aiming to solve the technical problem that some embedded parts with large deformation and dimension deviations in substations are often returned to the factory for processing, which delays time and wastes manpower

Method used

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  • Transformer embedded part leveling device
  • Transformer embedded part leveling device
  • Transformer embedded part leveling device

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Embodiment Construction

[0030] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0031] Please also refer to Figure 1 to Figure 3 Now, a leveling device for embedded parts of a transformer provided by the present invention will be described. The leveling device for embedded parts of a transformer includes a leveling platform 1, a leveling hydraulic mechanism 4, a support mechanism and a leveling top block 3;

[0032] Leveling platform 1, used to place embedded parts to be leveled;

[0033] The leveling hydraulic mechanism 4 is used to apply pressure for the leveling of the embedded parts, and is located above the leveling platform 1;

[003...

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Abstract

The invention provides a transformer embedded part leveling device and belongs to the technical field of power construction devices. The transformer embedded part leveling device comprises a levelingplatform, a leveling hydraulic mechanism, a supporting mechanism and a leveling ejection block. The leveling platform is used for carrying an embedded part to be leveled. The leveling hydraulic mechanism is used for exerting pressure to leveling of the embedded part and located above the leveling platform. The supporting mechanism is used for allowing the leveling hydraulic mechanism to be mountedand is perpendicular to the leveling platform and fixedly connected with the leveling platform. The leveling ejection block is used for being in contact with the embedded part and located at the bottom of the hydraulic mechanism. The leveling hydraulic mechanism drives the leveling ejection block to press to exert pressure to the embedded part to be leveled on the leveling platform for leveling and correcting. According to the transformer embedded part leveling device, the change of the flatness of the embedded part is corrected according to the different material yielding degrees of the metal embedded part, the component flatness achieved before the embedded part is mounted is improved, the mounting precision of the embedded part is improved, and the construction quality of the embeddedpart of a transformer substation is improved; and the situation that due to the fact that the flatness deviation of the embedded part is large, subsequent electrical equipment mounting is influenced is reduced.

Description

technical field [0001] The invention belongs to the technical field of electric power construction devices, and more specifically relates to a leveling device for embedded parts of transformers. Background technique [0002] In recent years, my country's economic and social development has entered a new normal, and the industrial structure has continued to be optimized and adjusted. Substation construction tasks are still arduous for electric energy replacement, and the rapid construction of a large number of substations and other facilities puts forward new requirements for construction technology, especially construction technologies such as the production and installation of substation embedded parts. [0003] The installation accuracy of substation equipment is closely related to the installation accuracy of the embedded parts of the equipment foundation. The production and installation of the embedded parts of the equipment foundation is relatively complicated and the qu...

Claims

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Application Information

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IPC IPC(8): E02D27/44E04B1/41
CPCE02D27/44E04B1/41
Inventor 张鑫吴洪顺王怀民霍春旻刘红利张贵贤李明刘云飞李明华
Owner STATE GRID CORP OF CHINA
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