An observation window sealing installation structure is arranged on box body heat preservation layer

The utility model discloses a sealing installation structure of an observation window on a heat preservation layer of a box body, which comprises symmetrically arranged heat preservation boxes and a glass layer arranged between the symmetrical heat preservation boxes, and two sides of the glass laye...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHI YUNHAO, LI MAODAN, WANG CHUANHAI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a sealing installation structure of an observation window on a heat preservation layer of a box body, which comprises symmetrically arranged heat preservation boxes and a glass layer arranged between the symmetrical heat preservation boxes, and two sides of the glass layer are connected with the heat preservation boxes through the sealing installation structure. The sealing installation structure comprises a groove body assembly, a vertex angle assembly and a sealing plate attached to the side edge of the heat preservation box. The groove body assembly comprises a groove formed in the heat preservation box and a sealing strip arranged in the groove. The glass layer is connected with the sealing strip in a pressing mode, the sealing strip is clamped and sunken into the groove, the end of the glass layer is connected with one end of the sealing plate in a pressing mode, and the vertex angle assembly comprises a sealing ring embedded into the heat preservationbox, a nut sunken into th