Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of door control hardware, and discloses a collinear door closer which comprises a positioning mechanism, a driving mechanism and a free mechanism, the positioning mechanism is arranged on the collinear upper portion of the driving mechanism, and the free mechanism is arranged on the collinear lower portion of the driving mechanism. The positioning mechanism, the driving mechanism and the free mechanism are arranged to be in collinear vertical invisible rolling winding motion, stress is uniform, abrasion is not prone to occurring, oil leakage is not prone to occurring, safety, environment friendliness and durability are achieved, and particularly, the overall maintenance-free design of sediment self-cleaning, rotary seepage stopping, temperature change self-adjusting and elastic power rolling conversion technologies is adopted, so that the use performance and durability of the device are greatly improved, and the service life of the device is prolonged. The test shows that the service life is larger than or equal to 50,000-3,000,000 times, the abrasion and leakage conditions are avoided, the door closing technology of the floor spring, the door closer and the like is incomparable, and the market prospect and the social benefit are wide.
本发明属于门控五金技术领域，所述共线闭门器，包括：定位机构、驱动机构和自由机构，定位机构设置在驱动机构的共线上方，自由机构设置在驱动机构的共线下方，通过共线集成优化，将定位机构、驱动机构和自由机构设成为共线直立隐形滚动绕线运动，受力均匀，不易磨损、漏油，安全环保、耐用，尤其是采用沉渣自清洁、旋转止渗、温变自调及弹性动力滚动转换技术整体免维护设计，大幅提高了其使用性能和耐用度，试验测试其寿命≥50～300万次无磨损、渗漏不良情况，是现有地弹簧、闭门器等闭门技术无法比拟的，具有广阔的市场前景和社会效益。
The invention belongs to the technical field of door control hardware, and discloses a collinear door closer which comprises a positioning mechanism, a driving mechanism and a free mechanism, the positioning mechanism is arranged on the collinear upper portion of the driving mechanism, and the free mechanism is arranged on the collinear lower portion of the driving mechanism. The positioning mechanism, the driving mechanism and the free mechanism are arranged to be in collinear vertical invisible rolling winding motion, stress is uniform, abrasion is not prone to occurring, oil leakage is not prone to occurring, safety, environment friendliness and durability are achieved, and particularly, the overall maintenance-free design of sediment self-cleaning, rotary seepage stopping, temperature change self-adjusting and elastic power rolling conversion technologies is adopted, so that the use performance and durability of the device are greatly improved, and the service life of the device is prolonged. The test shows that the service life is larger than or equal to 50,000-3,000,000 times, the abrasion and leakage conditions are avoided, the door closing technology of the floor spring, the door closer and the like is incomparable, and the market prospect and the social benefit are wide.
本发明属于门控五金技术领域，所述共线闭门器，包括：定位机构、驱动机构和自由机构，定位机构设置在驱动机构的共线上方，自由机构设置在驱动机构的共线下方，通过共线集成优化，将定位机构、驱动机构和自由机构设成为共线直立隐形滚动绕线运动，受力均匀，不易磨损、漏油，安全环保、耐用，尤其是采用沉渣自清洁、旋转止渗、温变自调及弹性动力滚动转换技术整体免维护设计，大幅提高了其使用性能和耐用度，试验测试其寿命≥50～300万次无磨损、渗漏不良情况，是现有地弹簧、闭门器等闭门技术无法比拟的，具有广阔的市场前景和社会效益。
Collinear door closer
共线闭门器
QIN YUAN (Autor:in)
19.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung