A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Handle linkage type fluctuation wheel speed limiter
The invention discloses a handle linkage type fluctuation wheel speed limiter. The handle linkage type fluctuation wheel speed limiter comprises a handle linkage device and a fluctuation wheel speed limiter body, wherein the handle linkage device comprises pull wire fixing terminals, a pull wire and a sliding guide rail; the fluctuation wheel speed limiter body comprises a base, a rolling wheel, magnets, spring rods, screws and springs; a rolling wheel main body is a cylinder, and rotating shafts are arranged at the central axis positions of the two end surfaces of the cylinder; magnet mounting holes are annularly and symmetrically formed in the two end surfaces of the cylinder and are used for embedding the magnets; and a plurality of spring rod mounting holes are annularly formed in thearc surface of the cylinder in a central symmetry mode, and threaded holes are formed in the centers of the spring rod mounting holes and used for being matched with the screws; During assembly, the initial positions of the spring rods are adjusted through the screws, the fluctuation wheel speed limiter is arranged on a movable door plate, the rolling wheel of the fluctuation wheel speed limiter is kept making contact with the ground, and an iron material is buried in the ground of the operation path of the fluctuation wheel speed limiter; and the problem that an existing door body fixator cannot restrain the speed of the whole movement process of a door body is solved.
本发明公开了把手联动波动轮限速器，包括把手联动装置和波动轮限速器；把手联动装置包括拉线固定端子、拉线和滑动导轨；波动轮限速器包括基座、滚轮、磁铁、弹簧杆、螺钉和弹簧；滚轮主体为圆柱，圆柱两端面中心轴线位置设有旋转轴；圆柱的两端面都环形对称设置有磁铁安装孔，用于嵌入磁铁；所述圆柱的圆弧面中心对称环形设置多个弹簧杆安装孔，弹簧杆安装孔的中心有螺纹孔，螺纹孔用于和螺钉配合；装配时，通过螺钉调节弹簧杆初始位置，波动轮限速器安装在活动门板上，保持波动轮限速器的滚轮接触地面，在波动轮限速器运行路径的地面埋设铁制材料。解决了现有门体固定器不能实现对门体运动全过程的速度约束问题。
Handle linkage type fluctuation wheel speed limiter
The invention discloses a handle linkage type fluctuation wheel speed limiter. The handle linkage type fluctuation wheel speed limiter comprises a handle linkage device and a fluctuation wheel speed limiter body, wherein the handle linkage device comprises pull wire fixing terminals, a pull wire and a sliding guide rail; the fluctuation wheel speed limiter body comprises a base, a rolling wheel, magnets, spring rods, screws and springs; a rolling wheel main body is a cylinder, and rotating shafts are arranged at the central axis positions of the two end surfaces of the cylinder; magnet mounting holes are annularly and symmetrically formed in the two end surfaces of the cylinder and are used for embedding the magnets; and a plurality of spring rod mounting holes are annularly formed in thearc surface of the cylinder in a central symmetry mode, and threaded holes are formed in the centers of the spring rod mounting holes and used for being matched with the screws; During assembly, the initial positions of the spring rods are adjusted through the screws, the fluctuation wheel speed limiter is arranged on a movable door plate, the rolling wheel of the fluctuation wheel speed limiter is kept making contact with the ground, and an iron material is buried in the ground of the operation path of the fluctuation wheel speed limiter; and the problem that an existing door body fixator cannot restrain the speed of the whole movement process of a door body is solved.
本发明公开了把手联动波动轮限速器，包括把手联动装置和波动轮限速器；把手联动装置包括拉线固定端子、拉线和滑动导轨；波动轮限速器包括基座、滚轮、磁铁、弹簧杆、螺钉和弹簧；滚轮主体为圆柱，圆柱两端面中心轴线位置设有旋转轴；圆柱的两端面都环形对称设置有磁铁安装孔，用于嵌入磁铁；所述圆柱的圆弧面中心对称环形设置多个弹簧杆安装孔，弹簧杆安装孔的中心有螺纹孔，螺纹孔用于和螺钉配合；装配时，通过螺钉调节弹簧杆初始位置，波动轮限速器安装在活动门板上，保持波动轮限速器的滚轮接触地面，在波动轮限速器运行路径的地面埋设铁制材料。解决了现有门体固定器不能实现对门体运动全过程的速度约束问题。
Handle linkage type fluctuation wheel speed limiter
把手联动波动轮限速器
DING JINGCHI (author)
2021-02-12
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung