A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Air pressure air-tight door of granary
The invention belongs to the technical field of granaries, particularly relates to a granary air pressure airtight door, and provides the following scheme aiming at the problems that the existing granary air pressure airtight door is inconvenient to ventilate, the internal condition of the granary cannot be observed, and an observation port is easy to be blurred, and comprises a granary air pressure airtight door shell and a sealing frame welded on the rear side of the granary air pressure airtight door shell, a sealing gasket is bonded to the surface of the sealing frame, and observation bottom windows are connected to the bottom ends of the front side and the rear side of the granary air pressure airtight door shell through bolts; the top end in the granary air pressure airtight door shell is rotationally connected with a switching rotating disc, an opening in the top of the switching rotating disc is in bolted connection with a small observation window, the observation bottom window can be wiped through a cleaning brush, the clarity of the observation bottom window is guaranteed, blurring is avoided, a user can conveniently observe the condition of the bottom of the granary through the observation bottom window, the observation view field is large, and the observation effect is good. The chain wheel ring can drive the switching small observation window and the ventilation blowing fan through the switching rotary disc, and the ventilation blowing fan can be used for ventilation when needed.
本发明属于粮仓技术领域，尤其是一种粮仓气压密闭门，针对现有的换气不便，无法观察到粮仓内部情况，观察口容易模糊不清的问题，现提出如下方案，其包括粮仓气压密闭门壳和粮仓气压密闭门壳后侧焊接的密封边框，所述密封边框的表面粘合有密封垫，粮仓气压密闭门壳前侧和后侧的底端均螺栓连接有观察底窗；粮仓气压密闭门壳内部的顶端转动连接有切换转盘，切换转盘顶部的开口栓接有小观察窗，通过清理刷可以对观察底窗进行擦拭，保障观察底窗的清晰程度，避免模糊不清，观察底窗也方便使用者通过其观察粮仓底部的情况，观察视野大，链轮圈通过切换转盘可以带动切换小观察窗和换气鼓风扇，可以在需要时使用换气鼓风扇进行换气。
Air pressure air-tight door of granary
The invention belongs to the technical field of granaries, particularly relates to a granary air pressure airtight door, and provides the following scheme aiming at the problems that the existing granary air pressure airtight door is inconvenient to ventilate, the internal condition of the granary cannot be observed, and an observation port is easy to be blurred, and comprises a granary air pressure airtight door shell and a sealing frame welded on the rear side of the granary air pressure airtight door shell, a sealing gasket is bonded to the surface of the sealing frame, and observation bottom windows are connected to the bottom ends of the front side and the rear side of the granary air pressure airtight door shell through bolts; the top end in the granary air pressure airtight door shell is rotationally connected with a switching rotating disc, an opening in the top of the switching rotating disc is in bolted connection with a small observation window, the observation bottom window can be wiped through a cleaning brush, the clarity of the observation bottom window is guaranteed, blurring is avoided, a user can conveniently observe the condition of the bottom of the granary through the observation bottom window, the observation view field is large, and the observation effect is good. The chain wheel ring can drive the switching small observation window and the ventilation blowing fan through the switching rotary disc, and the ventilation blowing fan can be used for ventilation when needed.
本发明属于粮仓技术领域，尤其是一种粮仓气压密闭门，针对现有的换气不便，无法观察到粮仓内部情况，观察口容易模糊不清的问题，现提出如下方案，其包括粮仓气压密闭门壳和粮仓气压密闭门壳后侧焊接的密封边框，所述密封边框的表面粘合有密封垫，粮仓气压密闭门壳前侧和后侧的底端均螺栓连接有观察底窗；粮仓气压密闭门壳内部的顶端转动连接有切换转盘，切换转盘顶部的开口栓接有小观察窗，通过清理刷可以对观察底窗进行擦拭，保障观察底窗的清晰程度，避免模糊不清，观察底窗也方便使用者通过其观察粮仓底部的情况，观察视野大，链轮圈通过切换转盘可以带动切换小观察窗和换气鼓风扇，可以在需要时使用换气鼓风扇进行换气。
Air pressure air-tight door of granary
一种粮仓气压密闭门
HE CHENGQI (author) / HE LEI (author) / HUANG YU (author) / ZENG HONGLING (author)
2024-07-26
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
/
A47L
DOMESTIC WASHING OR CLEANING
,
Waschen oder Reinigen im Haushalt