Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Compressed spring sliding door buffer self-closing device
The invention discloses a compressed spring sliding door buffer self-closing device. The compressed spring sliding door buffer self-closing device comprises a shell, a sliding seat sliding in the shell, a swing buckle hinged to the sliding seat, a guide seat for accommodating the swing buckle to slide and driving the swing buckle to swing, and a spring and a damper which are used for driving the sliding seat and the swing buckle to perform buffer self-closing, and is characterized in that the spring is a compressed spring, one end of the compressed spring abuts against the end part of the sliding seat, the other end of the compressed spring abuts against an ejecting seat, the damper is installed at the bottom of the sliding seat, the sliding seat and the ejecting seat respectively form a guide column and a guide sleeve which are oppositely inserted in a sleeved mode and used for protecting and guiding the compressed spring, the guide column is arranged in the compressed spring in a sleeved mode, and the guide sleeve sleeves the compressed spring. According to the sliding door buffer self-closing device, the compressed spring abutting against the end of the sliding seat is adopted for driving the sliding seat to move, the elastic force of the compressed spring is right opposite to the moving path of the sliding seat, therefore the elastic force of the compressed spring cannot generate torque on the sliding seat, sliding friction of the sliding seat is effectively reduced, self-closing of the sliding door buffer self-closing device is smoother, and the service life of the sliding door buffer self-closing device is advantageously prolonged.
本发明公开一种压簧移门缓冲自关器，包括有壳体、于壳体内滑动的滑座、与滑座铰接的摆扣、容置摆扣滑动且驱使摆扣摆动的导向座、及驱使滑座和摆扣缓冲自关的弹簧和阻尼器，其特征在于：所述弹簧为压簧，压簧的一端与滑座的端部相顶，另一端与一顶座相顶，阻尼器安装在滑座的底部，滑座和顶座分别形成相对套插的护导压簧的导柱和导套，导柱套在压簧内，导套套在压簧外。由于本发明移门缓冲自关器采用了与滑座的端部相顶的压簧来驱动滑座移动，压簧的弹力正对滑座的移动路径，因此压簧的弹力不会对滑座产生扭矩，有效减少了滑座的滑动摩擦，使得移门缓冲自关器的自关更加顺滑，有利于延长移门缓冲自关器的使用寿命。
Compressed spring sliding door buffer self-closing device
The invention discloses a compressed spring sliding door buffer self-closing device. The compressed spring sliding door buffer self-closing device comprises a shell, a sliding seat sliding in the shell, a swing buckle hinged to the sliding seat, a guide seat for accommodating the swing buckle to slide and driving the swing buckle to swing, and a spring and a damper which are used for driving the sliding seat and the swing buckle to perform buffer self-closing, and is characterized in that the spring is a compressed spring, one end of the compressed spring abuts against the end part of the sliding seat, the other end of the compressed spring abuts against an ejecting seat, the damper is installed at the bottom of the sliding seat, the sliding seat and the ejecting seat respectively form a guide column and a guide sleeve which are oppositely inserted in a sleeved mode and used for protecting and guiding the compressed spring, the guide column is arranged in the compressed spring in a sleeved mode, and the guide sleeve sleeves the compressed spring. According to the sliding door buffer self-closing device, the compressed spring abutting against the end of the sliding seat is adopted for driving the sliding seat to move, the elastic force of the compressed spring is right opposite to the moving path of the sliding seat, therefore the elastic force of the compressed spring cannot generate torque on the sliding seat, sliding friction of the sliding seat is effectively reduced, self-closing of the sliding door buffer self-closing device is smoother, and the service life of the sliding door buffer self-closing device is advantageously prolonged.
本发明公开一种压簧移门缓冲自关器，包括有壳体、于壳体内滑动的滑座、与滑座铰接的摆扣、容置摆扣滑动且驱使摆扣摆动的导向座、及驱使滑座和摆扣缓冲自关的弹簧和阻尼器，其特征在于：所述弹簧为压簧，压簧的一端与滑座的端部相顶，另一端与一顶座相顶，阻尼器安装在滑座的底部，滑座和顶座分别形成相对套插的护导压簧的导柱和导套，导柱套在压簧内，导套套在压簧外。由于本发明移门缓冲自关器采用了与滑座的端部相顶的压簧来驱动滑座移动，压簧的弹力正对滑座的移动路径，因此压簧的弹力不会对滑座产生扭矩，有效减少了滑座的滑动摩擦，使得移门缓冲自关器的自关更加顺滑，有利于延长移门缓冲自关器的使用寿命。
Compressed spring sliding door buffer self-closing device
压簧移门缓冲自关器
LI HAODIAN (Autor:in)
22.01.2021
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