A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-sound-insulation ventilation door
The invention belongs to the technical field of ventilation doors, and discloses a high-sound-insulation ventilation door which comprises a door frame, a ventilation door body is hinged to the left side of the front end of the door frame, the outer surface of the ventilation door body is movably connected with the inner surface of the door frame in a sleeved mode, and handles are fixedly installed on the right sides of the upper end and the lower end of the ventilation door body. Through arrangement of a filter plate, a clamping block, a vertical block, a first spring and a movable rod, when an extension block is pulled, a rectangular block drives the movable rod to move upwards along the inner surface of the ventilation door main body, so that the top end of the movable rod generates thrust to the bottom end of the vertical block; the two vertical blocks are pushed to drive the clamping blocks to oppositely move along the inner surface of the ventilation door body and compress the first springs, and when the clamping blocks are separated from the clamping grooves, locking of the clamping blocks on the filter plate can be relieved, so that the filter plate is rapidly disassembled, and then the filter plate is conveniently cleaned and replaced.
本发明属于通风门技术领域，且公开了一种高隔声通风门，包括有：门框，所述门框前端的左侧铰接有通风门主体，所述通风门主体的外表面和门框的内表面活动套接，所述通风门主体上下两端的右侧均固定安装有把手。本发明通过设置过滤板、卡块、竖块、第一弹簧和活动杆，当拉动延伸块时，将会使得矩形块带着活动杆沿着通风门主体的内表面向上发生移动，从而使得活动杆的顶端对竖块的底端产生一个推力，推动两个竖块分别带着卡块沿着通风门主体的内表面发生相背运动并压缩第一弹簧，而当卡块和卡槽分离时，即可解除卡块对过滤板的锁定，从而实现了对过滤板快速拆卸，进而便于对过滤板进行清洗和更换。
High-sound-insulation ventilation door
The invention belongs to the technical field of ventilation doors, and discloses a high-sound-insulation ventilation door which comprises a door frame, a ventilation door body is hinged to the left side of the front end of the door frame, the outer surface of the ventilation door body is movably connected with the inner surface of the door frame in a sleeved mode, and handles are fixedly installed on the right sides of the upper end and the lower end of the ventilation door body. Through arrangement of a filter plate, a clamping block, a vertical block, a first spring and a movable rod, when an extension block is pulled, a rectangular block drives the movable rod to move upwards along the inner surface of the ventilation door main body, so that the top end of the movable rod generates thrust to the bottom end of the vertical block; the two vertical blocks are pushed to drive the clamping blocks to oppositely move along the inner surface of the ventilation door body and compress the first springs, and when the clamping blocks are separated from the clamping grooves, locking of the clamping blocks on the filter plate can be relieved, so that the filter plate is rapidly disassembled, and then the filter plate is conveniently cleaned and replaced.
本发明属于通风门技术领域，且公开了一种高隔声通风门，包括有：门框，所述门框前端的左侧铰接有通风门主体，所述通风门主体的外表面和门框的内表面活动套接，所述通风门主体上下两端的右侧均固定安装有把手。本发明通过设置过滤板、卡块、竖块、第一弹簧和活动杆，当拉动延伸块时，将会使得矩形块带着活动杆沿着通风门主体的内表面向上发生移动，从而使得活动杆的顶端对竖块的底端产生一个推力，推动两个竖块分别带着卡块沿着通风门主体的内表面发生相背运动并压缩第一弹簧，而当卡块和卡槽分离时，即可解除卡块对过滤板的锁定，从而实现了对过滤板快速拆卸，进而便于对过滤板进行清洗和更换。
High-sound-insulation ventilation door
一种高隔声通风门
HE JINLONG (author) / HU LIFENG (author) / ZHANG HENG (author) / ZHANG SHEN (author) / HAN YAN (author)
2024-04-19
Patent
Electronic Resource
Chinese
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
/
B01D
SEPARATION
,
Trennen
/
E05B
LOCKS
,
Schlösser
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
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