Safe migration device for power screen cabinet

Abstract

The invention discloses a safe migration device for a power screen cabinet in the technical field of power construction. The safe migration device comprises a migration frame, a lifting top frame is fixedly connected to the top of the migration frame, a migration bottom plate is slidably connected to the middle of the migration frame, migration wheels are fixedly mounted at the bottom of the migration bottom plate, and a lifting cylinder is fixedly mounted between the migration bottom plate and the lifting top frame. Bottom supporting arms are slidably connected to the two sides of the bottom of the migration frame, wedge-shaped bottom supports are fixedly connected to the inner sides of the bottom supporting arms, top grabbing arms are arranged on the two sides of the top of the migration frame, backward moving driving parts are fixedly installed in the top grabbing arms and used for driving moving wheels slidably connected to the side walls of the top grabbing arms to move, and a rear supporting roller is fixedly connected to the middle of the migration frame. A center control driving part is fixedly arranged in the middle of the migration frame and used for driving the top grabbing arms and the bottom supporting arms to move towards the two sides, manual carrying is not needed, climbing hoisting is also not needed, the bottom supporting arms are stable and safe to move and not prone to shaking, and use is easier and more convenient.

Description

technical field [0001] The invention relates to the technical field of electric power construction, in particular to a safety transfer device for electric screen cabinets. Background technique [0002] During the internal construction of the existing power building, the existing high and low voltage cabinets, switch cabinets or other power screen cabinets need to be displaced in order to carry out the construction better and avoid damage to these power cabinets, but the existing lifting device Generally, the size is large, and it is difficult to drive it into the room for lifting construction. The existing methods usually involve multiple people manually lifting the power cabinet, resulting in a greatly increased work intensity and low construction efficiency. The existing improved devices are also targeted. This improvement is proposed, but the stability of the structure is poor during use. It is necessary to set a lifting ring or tie a lifting rope to the top of the power ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a safety transfer device for power screen cabinets to solve the problem of manually lifting the power cabinets proposed in the above background technology, resulting in greatly increased work intensity and low construction efficiency. The existing improved devices have poor stability and require Set the lifting ring or tie the lifting rope, the lifting stability is not high, which affects the safety of the power cabinet shifting

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