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Direct-current transmission converter valve assembling height adjusting device

A technology of assembly height and direct current transmission, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems that the reliability and production capacity of the converter valve module cannot be met, and it is difficult to control the assembly accuracy of the converter valve module. , to achieve the effect of being beneficial to physical and mental health, simplifying the assembly process, and reducing the difficulty of assembly

Inactive Publication Date: 2016-10-05
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current production conditions are still basically in the manual operation stage, it is difficult to control the assembly accuracy of the converter valve module, and it is no longer able to meet the reliability and production capacity requirements of the converter valve module. Valve Module Quality

Method used

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  • Direct-current transmission converter valve assembling height adjusting device
  • Direct-current transmission converter valve assembling height adjusting device
  • Direct-current transmission converter valve assembling height adjusting device

Examples

Experimental program
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Embodiment Construction

[0022] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] The invention provides a device for adjusting the assembly height of a direct current transmission converter valve, such as figure 1 As shown, it is the front view of the assembly height adjustment device of the DC transmission converter valve; it consists of the lifting mechanism 1, the positioning sensor 2, the control system 3, the safety protection grating 4, the transmission line body A 5, the transmission line body B 6, and the positioning guide column 8. The emergency stop switch 9, the deceleration mechanism 12, the travel switch 11, and the elevator 10 are composed.

[0024] The DC transmission converter valve assembly height adjustment device provided by the present invention also includes a rectangular frame body parallel to the ground; the two sides of the frame body are provided with a transmission li...

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Abstract

The invention relates to a direct-current transmission converter valve assembling height adjusting device. The device comprises a rectangular frame body. A conveying line body A (5) and a conveying line body B (6) are arranged at the two sides of the frame body in a parallel manner. A converter valve module (7) is erected on the conveying line body A (5) and the conveying line body B (6). Lifting devices, a control system (3), an emergency stop switch (9) and safety protection optical gratings (4) are mounted below a cuboid formed by the conveying line body A (5) and the conveying line body B (6). By means of the direct-current transmission converter valve assembling height adjusting device, the converter valve module assembling process flow is simplified, and assembling difficulty and assembling efficiency are effectively lowered; and meanwhile, the device has the beneficial effects of being high in flexibility, great in adaptability and the like.

Description

technical field [0001] The invention relates to a direct current converter valve device in the field of mechanical assembly tooling, in particular to a direct current transmission converter valve assembly height adjustment device. Background technique [0002] With the development of society, especially the growing demand for clean energy, the demand for electricity continues to increase. In order to achieve long-distance and large-capacity power transmission with high efficiency and energy saving, UHV DC transmission technology is one of the important means. The UHV converter valve is the core equipment of direct current transmission. Its production process is complicated and the environmental conditions are high. In particular, the reliability of the converter valve in the power system is extremely high, and it is required to be able to operate safely and reliably for more than 30 years. However, the current production conditions are still basically in the manual operation...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/10
Inventor 孙宝奎闻福岳张东杰黄子健付红雷孙承文管艳青冯靖翔
Owner STATE GRID CORP OF CHINA
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