A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lifting door and machine tool protective cover
The invention provides a lifting door. According to the adopted scheme, the lifting door comprises three door leaves capable of sliding up and down, the three door leaves are respectively driven by three air cylinder groups, the three door leaves and the air cylinder groups are coordinately matched to lift the door and enable the three door leaves to be overlapped at a high position, the overall height of the door is reduced after the door is lifted, under the condition that the height of a roof is limited, a door hole can reach three times the original set height of the door when the door isopened, and an operator can conveniently enter and exit. In addition, the invention also provides a machine tool protective cover. A baffle is arranged at the position, corresponding to an upper doorpanel, of the upper part of a protective cover body, one side of the baffle is hinged to the protective cover body through an elastic hinge, and a roller is arranged on the other side of the baffle. The baffle is arranged to allow the lifting door to lift through the protective cover, and the roller is additionally arranged on the baffle to achieve the function of protecting a paint surface of thelifting door.
本发明提供了一种升降门，采用的方案是：包括可上下滑动的三扇门，这三扇门分别由三个气缸组驱动，通过三扇门以及气缸组的协调配合，可将门抬高并使三扇门在高处叠合，实现门在抬升后门的整体高度降低，在受限于房顶高度的情况下，能够在打开时使门洞达到原设定门高度的三倍，使操作人员进出方便。另外，本方案还提供了一种机床护罩，护罩本体的上部在上门板对应的位置设置有挡板，所述挡板的一侧通过弹性铰链铰接在护罩本体上，所述挡板的另一侧设置有滚轮。通过设置挡板以允许升降门抬升穿过护罩，在挡板上增加滚轮，起到保护升降门漆面的作用。
Lifting door and machine tool protective cover
The invention provides a lifting door. According to the adopted scheme, the lifting door comprises three door leaves capable of sliding up and down, the three door leaves are respectively driven by three air cylinder groups, the three door leaves and the air cylinder groups are coordinately matched to lift the door and enable the three door leaves to be overlapped at a high position, the overall height of the door is reduced after the door is lifted, under the condition that the height of a roof is limited, a door hole can reach three times the original set height of the door when the door isopened, and an operator can conveniently enter and exit. In addition, the invention also provides a machine tool protective cover. A baffle is arranged at the position, corresponding to an upper doorpanel, of the upper part of a protective cover body, one side of the baffle is hinged to the protective cover body through an elastic hinge, and a roller is arranged on the other side of the baffle. The baffle is arranged to allow the lifting door to lift through the protective cover, and the roller is additionally arranged on the baffle to achieve the function of protecting a paint surface of thelifting door.
本发明提供了一种升降门，采用的方案是：包括可上下滑动的三扇门，这三扇门分别由三个气缸组驱动，通过三扇门以及气缸组的协调配合，可将门抬高并使三扇门在高处叠合，实现门在抬升后门的整体高度降低，在受限于房顶高度的情况下，能够在打开时使门洞达到原设定门高度的三倍，使操作人员进出方便。另外，本方案还提供了一种机床护罩，护罩本体的上部在上门板对应的位置设置有挡板，所述挡板的一侧通过弹性铰链铰接在护罩本体上，所述挡板的另一侧设置有滚轮。通过设置挡板以允许升降门抬升穿过护罩，在挡板上增加滚轮，起到保护升降门漆面的作用。
Lifting door and machine tool protective cover
一种升降门及机床护罩
WANG QINGWEI (author) / WEI YANHONG (author) / WAN YAN (author) / LI FENGXI (author) / GAO KAI (author) / XING ZHENHONG (author) / SUO HAISHENG (author) / HOXTER EXNER (author)
2020-09-15
Patent
Electronic Resource
Chinese
IPC:
B23K
Löten
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SOLDERING OR UNSOLDERING
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E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
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Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
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FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES