Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Channel gate machine core band-type brake device
The invention belongs to the field of gate devices, and discloses a channel gate machine core band-type brake device which comprises a base coil, a lower friction plate, an upper friction plate, a movable gear ring, a guide gear ring, a reset spring and a guide screw, and the movable gear ring can move in the axial direction of the guide gear ring; the upper friction plate is detachably arranged at the bottom of the movable gear ring; the lower friction plate is fixed to the top of the base coil, and the base coil is fixed to the gate body. When the movable gear ring moves downwards, the upper friction plate and the lower friction plate can make contact with each other. Opening and closing of the upper friction plate and the lower friction plate are controlled through power-on and power-off of the bottom coil, so that the gate swing arm can be quickly braked and positioned after rotating to a specified angle; the upper friction plate is in a detachable form and can be quickly replaced when being worn due to high-frequency opening and closing of the passage gate machine core; and the friction pair is made of a soft wear-resistant material, so that most impact force can be absorbed during braking, and the looseness of a fastening part caused by high-frequency vibration is avoided.
本发明属于闸机装置领域，公开了一种通道闸机机芯抱闸装置，包括底座线圈、下摩擦片、上摩擦片、动齿圈、导向齿圈、复位弹簧和导向螺钉，所述动齿圈可以沿着导向齿圈轴向移动；所述上摩擦片可拆卸地设置在动齿圈的底部；所述下摩擦片固定在底座线圈的顶部，所述底座线圈固定在闸机机体上；当动齿圈向下移动时，所述上摩擦片和下摩擦片能够相互接触。本发明通过底部线圈的通断电进而控制上下摩擦片的开闭，使闸机摆臂转动到指定角度后能够进行快速制动定位；上摩擦片为可拆卸的形式，在通道闸机机芯的高频次开闭带来的磨损时能够快速更换；摩擦副选择软性的耐磨材料，可以在制动时吸收大部分冲击力，避免了高频次的振动造成紧固部件的松动。
Channel gate machine core band-type brake device
The invention belongs to the field of gate devices, and discloses a channel gate machine core band-type brake device which comprises a base coil, a lower friction plate, an upper friction plate, a movable gear ring, a guide gear ring, a reset spring and a guide screw, and the movable gear ring can move in the axial direction of the guide gear ring; the upper friction plate is detachably arranged at the bottom of the movable gear ring; the lower friction plate is fixed to the top of the base coil, and the base coil is fixed to the gate body. When the movable gear ring moves downwards, the upper friction plate and the lower friction plate can make contact with each other. Opening and closing of the upper friction plate and the lower friction plate are controlled through power-on and power-off of the bottom coil, so that the gate swing arm can be quickly braked and positioned after rotating to a specified angle; the upper friction plate is in a detachable form and can be quickly replaced when being worn due to high-frequency opening and closing of the passage gate machine core; and the friction pair is made of a soft wear-resistant material, so that most impact force can be absorbed during braking, and the looseness of a fastening part caused by high-frequency vibration is avoided.
本发明属于闸机装置领域，公开了一种通道闸机机芯抱闸装置，包括底座线圈、下摩擦片、上摩擦片、动齿圈、导向齿圈、复位弹簧和导向螺钉，所述动齿圈可以沿着导向齿圈轴向移动；所述上摩擦片可拆卸地设置在动齿圈的底部；所述下摩擦片固定在底座线圈的顶部，所述底座线圈固定在闸机机体上；当动齿圈向下移动时，所述上摩擦片和下摩擦片能够相互接触。本发明通过底部线圈的通断电进而控制上下摩擦片的开闭，使闸机摆臂转动到指定角度后能够进行快速制动定位；上摩擦片为可拆卸的形式，在通道闸机机芯的高频次开闭带来的磨损时能够快速更换；摩擦副选择软性的耐磨材料，可以在制动时吸收大部分冲击力，避免了高频次的振动造成紧固部件的松动。
Channel gate machine core band-type brake device
一种通道闸机机芯抱闸装置
ZHAO JUN (Autor:in) / GUO YONGJIE (Autor:in) / LI XUETONG (Autor:in) / MA QIANG (Autor:in) / WANG GUIYONG (Autor:in) / WANG XIAOYONG (Autor:in) / CHANG QING (Autor:in) / MA WENSHENG (Autor:in) / LI PING (Autor:in) / GUO QIANG (Autor:in)
15.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
Machine core limiting device and channel swing gate with same
| Europäisches Patentamt | 2021