Cubicle substation mounting base

By using multiple adjustable mounting slots and mounting brackets, combined with elastic top and compression mechanisms, the problem of insufficient adaptability of existing box-type substation bases is solved, achieving flexible installation and stable performance.

CN224520494UActive Publication Date: 2026-07-17SHANXI CHANGHUI ELECTRIC AUTOMATION SYST
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANXI CHANGHUI ELECTRIC AUTOMATION SYST
Filing Date
2025-07-31
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing prefabricated substation mounting base structure is designed with fixed dimensions, which cannot be adapted to prefabricated substations of different sizes and heights, resulting in high construction costs, long construction time, and insufficient stability.

Method used

It adopts multiple adjustable mounting slots and mounting frame structures, combined with elastic top and pressing mechanisms, to achieve flexible adjustment and quick assembly and disassembly of the base, adapting to box-type substations of different shapes and heights.

Benefits of technology

It enables flexible adaptation to prefabricated substations of different sizes and heights, improving the stability and convenience of installation, and reducing construction costs and time.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224520494U_ABST
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Abstract

The utility model discloses box type transformer substation installation base, including fixed base, a plurality of mounting plates are fixed on the fixed base, the connecting bolt is installed on the mounting plate, a plurality of first installation grooves are equipped on the fixed base, the first installation frame is equipped in the first installation groove, the upper top groove is equipped on the first installation frame, the locating block is equipped through the upper top mechanism in the upper top groove, the first locating hole is equipped on the fixed base, the second installation groove is equipped on the first installation frame, the second installation frame is equipped in the second installation groove. The utility model through a plurality of first installation grooves on fixed base, can adjust the position of first installation frame flexibly, adapts the box type transformer substation of square or rectangle etc. different plan view shape, simultaneously, the height of second installation frame can be adjusted along second installation groove, makes the locating plate adapt to the box type transformer substation of different height, ensures that the locating plate always acts in the middle position of equipment, promotes fixed stability.
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Claims

1. A mounting base for a prefabricated substation, including a fixing base (1), characterized in that, Multiple mounting plates (2) are fixedly provided on the fixed base (1). Connecting bolts (5) are installed on the mounting plates (2). Multiple first mounting slots (3) are provided on the fixed base (1). A first mounting bracket (6) is provided in the first mounting slot (3). An upper top slot (9) is provided on the first mounting bracket (6). A positioning block (10) is provided in the upper top slot (9) through an upper top mechanism. A first positioning hole (4) is provided on the fixed base (1). A second mounting slot (7) is provided on the first mounting bracket (6). A second mounting bracket (12) is provided in the second mounting slot (7). A positioning plate (13) is fixedly provided on the second mounting bracket (12). A movable slot (15) is provided inside the second mounting bracket (12). A sliding rod (16) is provided in the movable slot (15). Two positioning brackets (17) are slidably provided on the sliding rod (16) through a pressing mechanism. A second positioning hole (8) is provided on the first mounting bracket (6).

2. The padmount transformer station installation base of claim 1, wherein, The upper lifting mechanism includes a first spring (11) disposed in the upper lifting groove (9), and the two ends of the first spring (11) are respectively connected to the positioning block (10) and the inner wall of the upper lifting groove (9).

3. The padmount transformer station installation base of claim 2, wherein, The extrusion mechanism includes a second spring (18) sleeved on the outside of the slide bar (16), and the two ends of the second spring (18) are respectively connected to the outer walls of the two positioning frames (17).

4. The padmount transformer station installation base of claim 3, wherein, The first mounting groove (3) and the second mounting groove (7) are both T-shaped grooves, and the movable groove (15) is an I-shaped groove.

5. The padmount transformer station installation base of claim 4, wherein, The first mounting bracket (6) and the second mounting bracket (12) are both T-shaped, and the positioning bracket (17) is U-shaped.

6. The padmount transformer station installation base of claim 5, wherein, The positioning frame (17) has a protective pad (14) on its surface. The protective pad (14) is made of rubber and has anti-slip texture on its surface.