Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of greenhouses, in particular to a pulley mechanism which comprises an upper guide rail and a lower guide rail, the upper guide rail and the lower guide rail are at least one part of a circular ring, and the upper guide rail and the lower guide rail are arranged up and down with circle center vertical lines coincident; the device further comprises an upper frame and a lower frame, and the upper frame and the lower frame slide relative to the upper guide rail and the lower guide rail through pulley assemblies respectively. The pulley mechanism and the greenhouse shed have the beneficial effects that a user can select the length of the upper guide rail and the length of the lower guide rail according to the opening and closing angle of the door plate according to needs, if the upper guide rail and the lower guide rail are whole circular rings, the door plate can rotate in the 360-degree circumferential direction, and in the same way, the door plate can rotate in the 360-degree circumferential direction; when the upper guide rail and the lower guide rail are semi-circular rings, 180-degree rotation is achieved, specifically, cutting installation can be conducted according to actual requirements of technicians in the field, the overall installation structure is simple, and installation convenience is effectively improved.
本发明涉及温室棚技术领域，尤其是一种滑轮机构，包括：上导轨及下导轨，所述上导轨及下导轨均为圆环的至少一部分，且上导轨及下导轨上下放置且圆心垂线重合；还包括上框架及下框架，其中，所述上框架及下框架均通过滑轮组件分别与所述上导轨及下导轨相滑动；其中，所述滑轮组件包括底座，本发明提出的一种滑轮机构及温室棚，有益效果在于：本发明中，用户可根据需要对门板开合的角度来选择上导轨及下导轨的长度，若上导轨及下导轨为整个圆环时，则门板能够实现360度周向转动，同理，当上导轨及下导轨为半圆环时，则实现180度转动，具体可根据所属领域技术人员根据实际需求进行截取安装，整体安装结构简单，有效提升安装的便捷性。
The invention relates to the technical field of greenhouses, in particular to a pulley mechanism which comprises an upper guide rail and a lower guide rail, the upper guide rail and the lower guide rail are at least one part of a circular ring, and the upper guide rail and the lower guide rail are arranged up and down with circle center vertical lines coincident; the device further comprises an upper frame and a lower frame, and the upper frame and the lower frame slide relative to the upper guide rail and the lower guide rail through pulley assemblies respectively. The pulley mechanism and the greenhouse shed have the beneficial effects that a user can select the length of the upper guide rail and the length of the lower guide rail according to the opening and closing angle of the door plate according to needs, if the upper guide rail and the lower guide rail are whole circular rings, the door plate can rotate in the 360-degree circumferential direction, and in the same way, the door plate can rotate in the 360-degree circumferential direction; when the upper guide rail and the lower guide rail are semi-circular rings, 180-degree rotation is achieved, specifically, cutting installation can be conducted according to actual requirements of technicians in the field, the overall installation structure is simple, and installation convenience is effectively improved.
本发明涉及温室棚技术领域，尤其是一种滑轮机构，包括：上导轨及下导轨，所述上导轨及下导轨均为圆环的至少一部分，且上导轨及下导轨上下放置且圆心垂线重合；还包括上框架及下框架，其中，所述上框架及下框架均通过滑轮组件分别与所述上导轨及下导轨相滑动；其中，所述滑轮组件包括底座，本发明提出的一种滑轮机构及温室棚，有益效果在于：本发明中，用户可根据需要对门板开合的角度来选择上导轨及下导轨的长度，若上导轨及下导轨为整个圆环时，则门板能够实现360度周向转动，同理，当上导轨及下导轨为半圆环时，则实现180度转动，具体可根据所属领域技术人员根据实际需求进行截取安装，整体安装结构简单，有效提升安装的便捷性。
Pulley mechanism and greenhouse
一种滑轮机构及温室棚
WANG GONGGUAN (Autor:in)
01.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS