一种箱式变压器上盖便捷拆装装置
By using a horizontal fixing component on the box-type transformer, the problem of limited operating space in the prior art is solved, enabling the use of power tools and improving disassembly and assembly efficiency and space utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU HUACHEN TRANSFORMER
- Filing Date
- 2025-05-27
- Publication Date
- 2026-07-17
AI Technical Summary
The existing method of disassembling and assembling the cover of the box-type transformer has the problem of limited operating space, making it impossible to fully use power tools for fastening, resulting in long installation and disassembly times and wasted labor.
The top cover is fixed to the upper beam by means of bolts, which are made of horizontal fixing components, including upper and lower bending plates. This allows for installation using power tools and avoids interference with the cable trays.
It saves on operating procedures and materials, increases installation space, allows the use of power tools, reduces labor hours, and improves disassembly and assembly efficiency.
Smart Images
Figure CN224519623U_ABST
Abstract
Claims
1. A box-type transformer upper cover convenient dismounting device, characterized in that, The transformer includes a box-type transformer body, an upper beam installed on the upper end of the box-type transformer body, a top cover installed on the upper beam, and a fixing assembly installed between the top cover and the upper beam. The fixing assembly includes an upper bending plate and a lower bending plate. The upper end of the upper bending plate is movably engaged with the side wall of the top cover, and the upper end of the lower bending plate is movably disposed at the lower end of the upper beam and is located directly below the upper bending plate. The lower ends of the upper bending plate and the lower ends of the lower bending plate are placed opposite each other.
2. The box-type transformer upper cover convenient dismounting device according to claim 1, characterized in that, The lower end of the upper curved plate is provided with a first connecting hole, and the lower end of the lower curved plate is provided with a second connecting hole. The first connecting hole and the second connecting hole are placed opposite each other.
3. The box-type transformer upper cover convenient dismounting device according to claim 2, characterized in that, The fixing component also includes bolts for connection, which are movably disposed through connection hole one and connection hole two.
4. The box-type transformer upper cover convenient dismounting device according to claim 1, characterized in that, The top cover includes an upper cover, side panels, and a suspended ceiling. The upper cover is located on the upper end of the side panels, and the suspended ceiling is located on the side panels and on the upper end of the upper beam.
5. The box-type transformer upper cover convenient dismounting device according to claim 4, characterized in that, The lower end of the side plate is located on the upper wall of the upper beam and at the lower end of the suspended ceiling, and the upper end of the upper curved plate is inserted between the side plate and the suspended ceiling.
6. The convenient disassembly and assembly device for the top cover of a box-type transformer according to claim 1, characterized in that, The upper beam sidewall is provided with a wire groove.