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A platform for research: civil engineering, architecture and urbanism
Casement lifting window outer sash limiting lifting pulley device and door and window
The invention relates to a casement lifting window outer sash limiting lifting pulley device. The device comprises a mounting block and a guide wheel body rotatably arranged on the mounting block, anembedding groove is formed in the mounting block, the guide wheel body is rotatably arranged on an embedding block, and the embedding block is clamped in the embedding groove. By the adoption of the technical scheme, the guide wheel body is rotatably arranged on the embedding block, when the guide wheel body is overhauled or replaced, the embedding block is pulled out of the embedding groove, theguide wheel body is detached, overhauling is convenient, and after the guide wheel body is abraded or an elastic part fails in elasticity, the embedding block can be directly taken down and replaced;and the casement lifting window outer sash limiting lifting pulley device does not need to be completely disassembled, and is convenient to overhaul, meanwhile, the cost is reduced, and the inventionfurther provides a door and window adopting the casement lifting window outer sash limiting lifting pulley device.
本发明涉及平开提升窗外扇限位升降滑轮装置，包括安装块和可转动地设置在安装块上的导轮体，所述安装块上设有嵌装槽，所述导轮体可转动地设置在嵌块上，嵌块卡设在嵌装槽中。采用本发明的技术方案后，导轮体可转动地设置在嵌块上，在检修或者更换导轮体时，将嵌块从嵌槽中拔出，实现导轮体地拆卸，方便进行检修，在导轮体磨损或者弹性部弹性失效后，可以直接将嵌块直接取下更换，而无需将本发明的装置全部拆卸，方便检修，同时能够降低成本，本发明还提出了采用该平开提升窗外扇限位升降滑轮装置的门窗。
Casement lifting window outer sash limiting lifting pulley device and door and window
The invention relates to a casement lifting window outer sash limiting lifting pulley device. The device comprises a mounting block and a guide wheel body rotatably arranged on the mounting block, anembedding groove is formed in the mounting block, the guide wheel body is rotatably arranged on an embedding block, and the embedding block is clamped in the embedding groove. By the adoption of the technical scheme, the guide wheel body is rotatably arranged on the embedding block, when the guide wheel body is overhauled or replaced, the embedding block is pulled out of the embedding groove, theguide wheel body is detached, overhauling is convenient, and after the guide wheel body is abraded or an elastic part fails in elasticity, the embedding block can be directly taken down and replaced;and the casement lifting window outer sash limiting lifting pulley device does not need to be completely disassembled, and is convenient to overhaul, meanwhile, the cost is reduced, and the inventionfurther provides a door and window adopting the casement lifting window outer sash limiting lifting pulley device.
本发明涉及平开提升窗外扇限位升降滑轮装置，包括安装块和可转动地设置在安装块上的导轮体，所述安装块上设有嵌装槽，所述导轮体可转动地设置在嵌块上，嵌块卡设在嵌装槽中。采用本发明的技术方案后，导轮体可转动地设置在嵌块上，在检修或者更换导轮体时，将嵌块从嵌槽中拔出，实现导轮体地拆卸，方便进行检修，在导轮体磨损或者弹性部弹性失效后，可以直接将嵌块直接取下更换，而无需将本发明的装置全部拆卸，方便检修，同时能够降低成本，本发明还提出了采用该平开提升窗外扇限位升降滑轮装置的门窗。
Casement lifting window outer sash limiting lifting pulley device and door and window
平开提升窗外扇限位升降滑轮装置及门窗
ZHENG LONGJUN (author)
2020-11-10
Patent
Electronic Resource
Chinese
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Inner sash limiting lifting pulley device and door window
| European Patent Office | 2020