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Power transformation device overhaul platform

A technology for overhauling platforms and substation equipment, applied in the direction of hoisting devices, etc., can solve the problems of personnel mechanical injury, poor stability, hidden safety hazards, etc., and achieve the effect of high reliability, strong stability, and ensuring rolling friction.

Active Publication Date: 2016-10-12
国网山东省电力公司惠民县供电公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] In the process of power maintenance, some high-altitude equipment maintenance is often encountered. At present, the staff often use insulated ladders as climbing tools during maintenance. Due to its poor stability, it has certain safety hazards. With the cooperation and support of colleagues, and when changing the maintenance position, it is necessary to carry the ladder to a suitable position before starting work, and after carrying it on the ground, it is necessary to continuously adjust the position to obtain the best working position, which is time-consuming and labor-intensive. Building a platform requires a lot of work, time-consuming and laborious, and there are risks of mechanical injury and electric shock when building and dismantling the platform

Method used

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specific Embodiment approach

[0021] Specific implementation methods: such as figure 1 As shown, the present invention provides a maintenance platform for substation equipment, including a base 8, a working platform 1, and a lifting device 6, wherein a supporting platform 5 is arranged between the working platform 1 and the lifting device 6, and the upper end surface of the supporting platform 5 Along its length direction, a chute 19 is provided, the two sides of the chute 19 are inclined, inwardly recessed to form a locking groove 18, the left and right sides of the bottom of the working platform 1 are fixedly connected with connecting rods 2 respectively, and the connecting rods 2 are connected to each other. The lower end of the rod 2 is correspondingly provided with a card platform that cooperates with the card slot 18 , and the chute 19 is provided with hemispherical insertion holes at intervals, and balls 20 are arranged in the hemispherical insertion holes. Two rows of hemispherical embedding holes...

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Abstract

The invention provides a power transformation device overhaul platform which comprises a base, a working platform and two lifting devices. A supporting platform is arranged between the working platform and the lifting device, a sliding groove is formed in the supporting platform, a connecting rod is arranged at the bottom of the working platform and moves in the sliding groove through telescoping of a hydraulic oil cylinder back and forth. The lower end of the lifting device is fixedly connected to a fixing plate I and a fixing plate II respectively, racks are respectively arranged at the lower end of the fixing plate I and the lower end of the fixing plate II, driving mechanisms driving the racks are respectively arranged on the base, and the two lifting devices are respectively installed on the front side and rear side of the lower end face of the supporting platform. In the power transformation device overhaul platform, the working platform can slide in the sliding groove of the supporting platform through the connecting rod, further translation motion of the working platform is achieved, the racks are driven by the driving mechanisms, and ascending and descending motions of the lifting devices can be achieved. In addition, the power transformation device overhaul platform is high in reliability, good in stability, reasonable in design, safe and reliable, and the safety performance of work is improved.

Description

technical field [0001] The invention relates to the application field of power systems, in particular to a maintenance platform for power transformation equipment. Background technique [0002] In the process of electric power maintenance, some high-altitude equipment maintenance is often encountered. At present, the staff often use insulated ladders as climbing tools during maintenance. Due to its poor stability, it has certain safety hazards. With the cooperation and support of colleagues, and when changing the maintenance position, it is necessary to carry the ladder to a suitable position before starting work, and after carrying it on the ground, it is necessary to continuously adjust the position to obtain the best working position, which is time-consuming and labor-intensive. Building a platform requires a lot of work, time-consuming and laborious, and there are risks of mechanical injury and electric shock when building and dismantling the platform. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F11/04
CPCB66F11/042
Inventor 孔广田孔凡玲刘顺瑞韩通江郭鹏李守见宋国伟李鹏王海曹圣美曹连燕
Owner 国网山东省电力公司惠民县供电公司
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