Standby diesel generator system

By introducing crossbars, longitudinal bars, protective mainboards, side plates, and hollow sound-absorbing cotton panels into the diesel generator system, the problems of small maintenance space and noise reduction were solved, achieving more efficient maintenance and noise reduction effects, and improving the system's ease of use and scalability.

CN224550226UActive Publication Date: 2026-07-24THE FIRST CONSTR ENG COMPANY LTD OF CHINA CONSTR SECOND ENG BUREAU +1
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Patent Information

Application Number
CN202522200092.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-17
Publication Date
2026-07-24
Estimated Expiration
2035-10-17

AI Technical Summary

Technical Problem

The existing backup diesel generator system has limited maintenance space, low maintenance efficiency, and insufficient noise reduction performance, which affects the system's applicability.

Method used

It adopts a structure consisting of horizontal bars, vertical bars, a protective main board, protective side plates, a servo motor, and hollow sound-absorbing cotton panels. The servo motor drives the horizontal bars and vertical bars to rotate, flipping the protective main board and side plates to increase the maintenance space, and the hollow sound-absorbing cotton panels reduce noise.

Benefits of technology

This expands the maintenance space and the scope of maintenance, improves maintenance efficiency, reduces noise, and enhances the system's ease of use and scalability.

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Abstract

The utility model provides a standby diesel generator system, and belongs to the technical field of diesel generators. The standby diesel generator system comprises a generator assembly and a protection assembly, a transverse rod, a longitudinal rod, a protection main plate, a protection side plate, a servo motor, a hollow sound absorption cotton plate and a fixing piece are arranged, the servo motor is used for driving the transverse rod to rotate, the transverse rod drives the longitudinal rod to rotate in a transmission mode, and therefore the protection main plate and the protection side plate are synchronously driven to turn over; the diesel generator set is almost completely exposed, so that the working space of maintenance personnel is increased, maintenance is more comprehensive, the main protection plate and the side protection plates at the top do not interfere with maintenance, and the hollow sound-absorbing cotton plates on the inner sides of the main protection plate and the side protection plates can reduce external noise to a great extent, so that the service life of the diesel generator set is prolonged. And meanwhile, the hollow sound-absorbing cotton plate can be overhauled, cleaned or replaced while the diesel generator unit is overhauled, so that the whole device is more convenient to use and easy to popularize.
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