Photovoltaic combined prefabricated cabin

By designing the mutual cooperation between the preliminary cabin mechanism and the cabin expansion mechanism, the connecting components and limiting components are used to solve the stability problems caused by the bolted connection of the photovoltaic combined prefabricated cabin, achieving higher connection strength and sealing, extending service life and reducing transportation costs.

CN119711812AInactive Publication Date: 2025-03-28NANJING AIYIBANG TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202510019538.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-01-07
Publication Date
2025-03-28
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing photovoltaic combined prefabricated chambers achieve a detachable structure through bolt connections, which has weak stability and is prone to loosening of the splicing part due to factors such as vibration, wind force, and temperature changes during long-term use, which affects stability and safety and reduces service life.

Method used

By adopting the mutual cooperation between the preliminary cabin mechanism and the cabin expansion mechanism, the design of the first and second connecting components, rotating cabin plates and support plates, the prefabricated cabins are quickly combined and expanded, and the connection tightness and stability are improved through the limiting component and the sealing plate.

Benefits of technology

The combined connection strength and sealing of the prefabricated chamber are improved, the service life is extended, the normal operation of the photovoltaic power generation system is ensured, and the transportation costs and complexity are reduced through modular design.

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Abstract

The invention relates to the technical field of photovoltaic prefabricated cabins, in particular to a photovoltaic combined prefabricated cabin which comprises a preliminary cabin body mechanism, the preliminary cabin body mechanism comprises a set of cabin tops and a set of bottom plates, a front panel is installed at the position, close to the edge of one side, of the top end of each bottom plate, a left side plate and a right side plate are arranged at the top end of each bottom plate, and a cabin door is installed on each front panel; the left side plate and the right side plate are symmetrical to each other, and the opposite sides of the left side plate and the right side plate make contact with the two side walls of the front panel correspondingly. Through mutual cooperation of the preliminary cabin body mechanism and the cabin body expansion mechanism, combined expansion of the prefabricated cabin can be rapidly and conveniently completed, and meanwhile the combined connection strength and connection tightness of the preliminary cabin body mechanism and the cabin body expansion mechanism are effectively enhanced; therefore, the overall stability and sealing performance of the prefabricated cabin after capacity expansion are improved and ensured, the service life of the prefabricated cabin is effectively prolonged, and normal use of a photovoltaic power generation system in the prefabricated cabin is ensured.
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