Safety protecting device for foundation pit-free elevator
Safety protecting device for foundation pit-free elevator
- Neue Suche nach: WANG JIN
- Neue Suche nach: CAI XUJING
- Neue Suche nach: QIAN XIAOJIN
- Neue Suche nach: LIU CHUNJIN
- Neue Suche nach: CUI SHILONG
- Neue Suche nach: CHU XIAOHU
- Neue Suche nach: XU CHENHAO
- Neue Suche nach: WANG JIN
- Neue Suche nach: CAI XUJING
- Neue Suche nach: QIAN XIAOJIN
- Neue Suche nach: LIU CHUNJIN
- Neue Suche nach: CUI SHILONG
- Neue Suche nach: CHU XIAOHU
- Neue Suche nach: XU CHENHAO
The invention discloses a safety protecting device for a foundation pit-free elevator. The safety protecting device comprises an underbed, a cleaning mechanism and a reinforcing mechanism, wherein a fixed rack is arranged on the surface of the top end of the underbed, a telescopic cylinder is arranged on the side, located on the fixed rack, of the surface of the top end of the underbed, a main post is arranged on the surface of the top end of the telescopic cylinder, the main post penetrates the surface of one side of the telescopic cylinder and one side of the main post is located in the telescopic cylinder, the cleaning mechanism is located at the connection of the telescopic cylinder and the main post and comprises a turnplate, the turnplate penetrates the surface of one side of a guiding telescopic cylinder, and one side of the turnplate is located outside the guiding telescopic cylinder. The service lives of the telescopic cylinder and the main post are prolonged by means of the turnplate, so that it is ensured that a second fixing plate generates an upward push force to play a role of alleviating the speed of the elevator. It is convenient to reinforce connection between a fixed block and a mounting seat by means of a seal ring, so that it is ensured that a buffering weight applies an upward counter-acting force to the falling elevator.
本发明公开了一种用于无基坑电梯的安全防护装置，包括底架、清洁机构和加固机构，所述底架的顶端表面设置有固定架，所述底架的顶端表面处于固定架的一侧设置有伸缩筒，所述伸缩筒的顶端表面设置有主杆，所述主杆贯穿于伸缩筒的一侧表面，且主杆的一侧处于伸缩筒的内部，所述清洁机构位于伸缩筒与主杆的连接处，所述清洁机构包括转盘，所述转盘贯穿于导伸缩筒的一侧表面，且转盘的一侧处于导伸缩筒的外部；通过设置的转盘，延长了伸缩筒与主杆的使用寿命，保障了第二固定板产生向上的推力来减缓电梯速度的作用；通过设置的密封圈，便于加固固定块与安装座的连接，保障了缓冲重物对掉落的电梯施加一个向上的反作用力的作用。
Dokumentinformationen
Safety protecting device for foundation pit-free elevator
一种用于无基坑电梯的安全防护装置
2020-09-11
Patent
Elektronische Ressource
Chinesisch
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