Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Extension mechanism and extension method of thrust stage
The invention discloses an extension mechanism and extension method of a thrust stage, and belongs to the technical field of props for performance. The mechanism comprises an extension motor, a synchronous belt, a forward and reverse tooth screw rod and extension sliding blocks, the extension motor is fixed on a stage plate at the outermost side, one end of the synchronous belt is sleeved on a rotating shaft of the extension motor, the other end of the synchronous belt sleeves the middles of the forward and reverse tooth screw rod, the two ends of the forward and reverse tooth screw rod are fixed on the stage plate through a shaft seat, and each of the two ends of the forward and reverse tooth screw rod are sleeved with an extension sliding blocks respectively, and the two extension sliding blocks are connected with the two sliding ends on the outer side of a support respectively. According to the method, the extension motor drives the forward and reverse tooth screw rod to rotate through the synchronous belt, the two extension sliding blocks drive the two sliding ends to slide outwards in the support sliding grooves, so that the two sets of scissor type supports extend outwards, the stage plate is pulled to move outwards through the supports, so that automatic laying of an extension table is realized, the extension motor is remotely controlled to obtain electricity, and the extension mechanism is started to extend the length of the extension table. The extension mechanism and the extension method are used for the thrust stage.
本发明一种伸展式舞台的伸出机构与伸出方法属于表演用道具技术领域；该机构包括伸出电机、同步带、正反牙丝杆和伸出滑块，伸出电机固定在最外侧的所述舞台板上，同步带的一端套接在伸出电机的转轴上，同步带的另一端套接在所述正反牙丝杆的中部，正反牙丝杆的两端通过轴座固定在舞台板上，且正反牙丝杆的两端分别套接有一个伸出滑块，两个伸出滑块分别与支架外侧的两个滑动端连接；该方法伸出电机通过同步带带动正反牙丝杆转动，两个伸出滑块带动两个滑动端在支架滑槽内向外滑动，使两组剪叉式支架向外伸出，通过支架拉动舞台板向外移动，实现伸展台的自动铺设，通过远程控制伸出电机得电，启动伸出机构延长伸展台的长度；本发明用于伸展式舞台。
Extension mechanism and extension method of thrust stage
The invention discloses an extension mechanism and extension method of a thrust stage, and belongs to the technical field of props for performance. The mechanism comprises an extension motor, a synchronous belt, a forward and reverse tooth screw rod and extension sliding blocks, the extension motor is fixed on a stage plate at the outermost side, one end of the synchronous belt is sleeved on a rotating shaft of the extension motor, the other end of the synchronous belt sleeves the middles of the forward and reverse tooth screw rod, the two ends of the forward and reverse tooth screw rod are fixed on the stage plate through a shaft seat, and each of the two ends of the forward and reverse tooth screw rod are sleeved with an extension sliding blocks respectively, and the two extension sliding blocks are connected with the two sliding ends on the outer side of a support respectively. According to the method, the extension motor drives the forward and reverse tooth screw rod to rotate through the synchronous belt, the two extension sliding blocks drive the two sliding ends to slide outwards in the support sliding grooves, so that the two sets of scissor type supports extend outwards, the stage plate is pulled to move outwards through the supports, so that automatic laying of an extension table is realized, the extension motor is remotely controlled to obtain electricity, and the extension mechanism is started to extend the length of the extension table. The extension mechanism and the extension method are used for the thrust stage.
本发明一种伸展式舞台的伸出机构与伸出方法属于表演用道具技术领域；该机构包括伸出电机、同步带、正反牙丝杆和伸出滑块，伸出电机固定在最外侧的所述舞台板上，同步带的一端套接在伸出电机的转轴上，同步带的另一端套接在所述正反牙丝杆的中部，正反牙丝杆的两端通过轴座固定在舞台板上，且正反牙丝杆的两端分别套接有一个伸出滑块，两个伸出滑块分别与支架外侧的两个滑动端连接；该方法伸出电机通过同步带带动正反牙丝杆转动，两个伸出滑块带动两个滑动端在支架滑槽内向外滑动，使两组剪叉式支架向外伸出，通过支架拉动舞台板向外移动，实现伸展台的自动铺设，通过远程控制伸出电机得电，启动伸出机构延长伸展台的长度；本发明用于伸展式舞台。
Extension mechanism and extension method of thrust stage
一种伸展式舞台的伸出机构与伸出方法
LEI XIAOLI (Autor:in)
15.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
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