Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the related technical field of door closers, and discloses a hidden adjustable door closer. The hidden adjustable door closer comprises a door body, a door closing device is fixedly installed on one side of the top of the inner wall of the door body, a damping buffer device is fixedly installed on the inner wall of the door closing device, and a driving spring is fixedly installed on one side of the damping buffer device; and a fixing frame is movably installed on one side of the top of the door body, an adjusting gear is movably installed at the bottom of a rotating shaft of the fixing frame, and a movable gear engaged with inner teeth of the adjusting gear is movably installed on the inner wall of the adjusting gear. According to the hidden adjustable door closer, a driving spring in the door closing device is compressed through a driving rope, thus in the door opening process, the driving rope and a rope drum are fixed, the torque of pushing a door handle bya person is increased, the force required for compressing the driving spring can be greatly reduced, the door opening strength is further reduced, and finally, the purpose of conveniently opening a door is achieved.
本发明涉及闭门器相关技术领域，且公开了一种隐藏式可调闭门器，包括门主体，所述门主体的内壁顶部一侧固定安装有闭门装置，且闭门装置的内壁固定安装有阻尼缓冲装置，所述阻尼缓冲装置的一侧固定安装有驱动弹簧，所述门主体的顶部一侧活动安装有固定架，且固定架的转动轴底部活动安装有调节齿轮，所述调节齿轮的内壁活动安装有与调节齿轮内齿啮合的活动齿轮。本发明通过驱动绳使得闭门装置中的驱动弹簧进行压缩，因而通过其开门的过程中，通过其驱动绳与绳筒进行固定，因而使得人通过推动门把手的力矩增长，因而使得压缩驱动弹簧所需的力会大幅度的降低，进而降低开门的力度，最终达到轻便开门的目的。
The invention relates to the related technical field of door closers, and discloses a hidden adjustable door closer. The hidden adjustable door closer comprises a door body, a door closing device is fixedly installed on one side of the top of the inner wall of the door body, a damping buffer device is fixedly installed on the inner wall of the door closing device, and a driving spring is fixedly installed on one side of the damping buffer device; and a fixing frame is movably installed on one side of the top of the door body, an adjusting gear is movably installed at the bottom of a rotating shaft of the fixing frame, and a movable gear engaged with inner teeth of the adjusting gear is movably installed on the inner wall of the adjusting gear. According to the hidden adjustable door closer, a driving spring in the door closing device is compressed through a driving rope, thus in the door opening process, the driving rope and a rope drum are fixed, the torque of pushing a door handle bya person is increased, the force required for compressing the driving spring can be greatly reduced, the door opening strength is further reduced, and finally, the purpose of conveniently opening a door is achieved.
本发明涉及闭门器相关技术领域，且公开了一种隐藏式可调闭门器，包括门主体，所述门主体的内壁顶部一侧固定安装有闭门装置，且闭门装置的内壁固定安装有阻尼缓冲装置，所述阻尼缓冲装置的一侧固定安装有驱动弹簧，所述门主体的顶部一侧活动安装有固定架，且固定架的转动轴底部活动安装有调节齿轮，所述调节齿轮的内壁活动安装有与调节齿轮内齿啮合的活动齿轮。本发明通过驱动绳使得闭门装置中的驱动弹簧进行压缩，因而通过其开门的过程中，通过其驱动绳与绳筒进行固定，因而使得人通过推动门把手的力矩增长，因而使得压缩驱动弹簧所需的力会大幅度的降低，进而降低开门的力度，最终达到轻便开门的目的。
Hidden adjustable door closer
一种隐藏式可调闭门器
GONG ZHIXIANG (Autor:in)
02.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
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Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung