A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a thermal insulation door for a rear wall of a greenhouse. The door comprises a door frame, door leaves and a door lock, wherein the door frame comprises a door inner frame and a door outer frame; the door inner frame is horizontally placed on wider doorjambs and is connected with the door leaves through nested door spindles; the door lock is mounted on the opening and closing side of one of the door leaves; and insulation materials are adhered to interiors of the door leaves. The thermal insulation door has a thermal insulation effect, application of small-sized machines and operation of the small-sized machines in the greenhouse are facilitated, corps can be transported outwards at any time conveniently and the management efficiency of the greenhouse is improved.
The invention discloses a thermal insulation door for a rear wall of a greenhouse. The door comprises a door frame, door leaves and a door lock, wherein the door frame comprises a door inner frame and a door outer frame; the door inner frame is horizontally placed on wider doorjambs and is connected with the door leaves through nested door spindles; the door lock is mounted on the opening and closing side of one of the door leaves; and insulation materials are adhered to interiors of the door leaves. The thermal insulation door has a thermal insulation effect, application of small-sized machines and operation of the small-sized machines in the greenhouse are facilitated, corps can be transported outwards at any time conveniently and the management efficiency of the greenhouse is improved.
Thermal insulation door for rear wall of greenhouse
LE YING (author)
2015-06-10
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
Novel sunlight greenhouse rear wall made of straw blocks
| European Patent Office | 2016