Pulling and folding tray device and reactor cabinet

Abstract

The invention discloses a drawing foldable tray device and an electric reactor cabinet. The drawing foldable tray device comprises a connecting piece, a tray and a supporting piece, wherein the connecting piece comprises two bar-shaped pieces extending along a first direction respectively, and the two bar-shaped pieces are arranged oppositely at an interval so as to form an accommodating space; the tray is telescopically connected with the connecting piece along the first direction through a first sliding assembly so that the tray stretches out of or sends back to the accommodating space; andthe supporting piece is telescopically connected with the tray along the first direction through a second sliding assembly so that the supporting piece stretches out of or sends back to the tray, andthe second sliding assembly can enable the supporting piece located at a stretching position to rotate relative to the tray at a preset angle so as to support the tray. According to the drawing foldable tray device and the electric reactor cabinet disclosed by the invention, the installation difficulty of electric reactors inside the electric reactor cabinet can be reduced obviously, rapid dismounting and mounting of the electric reactors are realized, manpower, material resources and time are saved obviously, and simultaneously the internal space of the electric reactors can be saved.

Description

technical field [0001] The invention belongs to the technical field of reactor installation devices, and in particular relates to a foldable and drawable tray device and a reactor cabinet. Background technique [0002] For photovoltaic, energy storage and other converter equipment, reactors are indispensable electrical components. Generally speaking, the larger the power level of the converter, the larger the volume and weight of the reactor. When installing it inside the reactor cabinet, one person needs to control the hoisting equipment to move the reactor to the vicinity of the reactor cabinet. , the reactor cannot be directly installed into the cabinet by hoisting, another person is required to control the forklift at the same time to cooperate with the reactor into the cabinet, and then one or two people are required to fine-tune the corresponding installation holes of the reactor and the cabinet. Finally, the fixing of the reactor is realized. [0003] The above-ment...

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned method of installing the reactor requires three to four people to cooperate at the same time, which greatly consumes manpower, material resources and time. Especially, the size of the reactor cabinet on the market is getting smaller and smaller, and the internal operating space is also reduced and increased. The difficulty of installing the reactor

Moreover, once the reactor cabinet leaves the factory, once an operation failure occurs, it will be more difficult to disassemble and replace the reactor.

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