Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Device for adjusting assembling clearance of gate machine core and gate machine device
The invention provides a device for adjusting the assembling clearance of a gate machine core and a gate machine device. The device for adjusting the assembling clearance of the gate machine core comprises a swing arm lower sleeve piece, a spline, a rotating shaft structure and a limiting structure; the swing arm lower sleeve piece is of a hollow structure; the end part of the rotating shaft structure is coaxially connected with the swing arm lower sleeve piece through the spline, and the inner wall of the hollow structure of the swing arm lower sleeve piece is provided with a matching surface matched with the spline; and the limiting structure is arranged between the swing arm lower sleeve piece and the spline, so that a gap between the matching surface and the surface of the spline is not changed. With the device for adjusting the assembling clearance of the gate machine core and gate machine device adopted, the problem that a gate slightly shakes when a swing door stops in the prior art is solved.
本发明提供了一种调整闸机机芯装配间隙的装置和闸机装置。调整闸机机芯装配间隙的装置包括：摆臂下套件，摆臂下套件为中空结构；花键；转轴结构，转轴结构的端部通过花键与摆臂下套件同轴连接，摆臂下套件的中空结构的内壁上具有与花键配合的配合面；限位结构，限位结构设置在摆臂下套件与花键之间，以使配合面与花键的表面之间的间隙不变。本发明解决了现有技术中闸机存在摆门停止时轻微晃动的问题。
Device for adjusting assembling clearance of gate machine core and gate machine device
The invention provides a device for adjusting the assembling clearance of a gate machine core and a gate machine device. The device for adjusting the assembling clearance of the gate machine core comprises a swing arm lower sleeve piece, a spline, a rotating shaft structure and a limiting structure; the swing arm lower sleeve piece is of a hollow structure; the end part of the rotating shaft structure is coaxially connected with the swing arm lower sleeve piece through the spline, and the inner wall of the hollow structure of the swing arm lower sleeve piece is provided with a matching surface matched with the spline; and the limiting structure is arranged between the swing arm lower sleeve piece and the spline, so that a gap between the matching surface and the surface of the spline is not changed. With the device for adjusting the assembling clearance of the gate machine core and gate machine device adopted, the problem that a gate slightly shakes when a swing door stops in the prior art is solved.
本发明提供了一种调整闸机机芯装配间隙的装置和闸机装置。调整闸机机芯装配间隙的装置包括：摆臂下套件，摆臂下套件为中空结构；花键；转轴结构，转轴结构的端部通过花键与摆臂下套件同轴连接，摆臂下套件的中空结构的内壁上具有与花键配合的配合面；限位结构，限位结构设置在摆臂下套件与花键之间，以使配合面与花键的表面之间的间隙不变。本发明解决了现有技术中闸机存在摆门停止时轻微晃动的问题。
Device for adjusting assembling clearance of gate machine core and gate machine device
调整闸机机芯装配间隙的装置和闸机装置
JIANG YUEPENG (Autor:in) / SHUAI SHUXIN (Autor:in)
09.07.2021
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.
Device for adjusting assembling clearance of gate machine and gate machine device
| Europäisches Patentamt | 2021