Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-falling device for crawling ladder
A wearable part is worn on the back, the bottom of the wearable part is connected with a connecting rope, the two ends of the connecting rope are each provided with a moving block connected with a crawling ladder in a clamped mode, the top end of each moving block is provided with a fixed semi-ring, and the middle of the outer side of each moving block is provided with a rotating hole; according to the anti-falling ladder stand disclosed by the invention, by arranging the moving block which moves upwards along with an operator and the rotating clamping plate, when the moving block moves downwards, the rotating clamping plate is in extrusion clamping connection with a vertical rod of the ladder stand, so that an anti-falling effect is achieved; according to the anti-falling device, falling prevention is achieved when people adjust the positions of the hooks, use is easy, the two hooks are used in a combined mode when an operator moves, the two hooks are hung and connected separately when the operator operates at the fixed position, stability is higher, and therefore the anti-falling device achieves the better anti-falling effect.
本发明公开了一种爬梯防坠落装置，所述穿戴件穿戴在背部，所述穿戴件的底部连接有连接绳，所述连接绳两端均安装有与爬梯卡接的移动块，所述移动块顶端安装有固定半环，所述移动块的外侧中部开设有转动孔，所述转动孔中部固定有定位杆，所述定位杆外部转动连接有转动卡板，所述转动卡板一端与爬梯接触位置处安装有耐磨条，本发明通过设置随作业人员上移的移动块和转动卡板，在下移时转动卡板与爬梯竖杆挤压卡接，起到防坠的效果，在人们调整挂钩位置时进行防坠，且使用简单，通过使用两个挂钩，作业人员移动时组合使用，作业人员固定位置作业时，两个挂钩分开挂接，更加稳定，从而使防坠装置达到更好的防坠效果。
Anti-falling device for crawling ladder
A wearable part is worn on the back, the bottom of the wearable part is connected with a connecting rope, the two ends of the connecting rope are each provided with a moving block connected with a crawling ladder in a clamped mode, the top end of each moving block is provided with a fixed semi-ring, and the middle of the outer side of each moving block is provided with a rotating hole; according to the anti-falling ladder stand disclosed by the invention, by arranging the moving block which moves upwards along with an operator and the rotating clamping plate, when the moving block moves downwards, the rotating clamping plate is in extrusion clamping connection with a vertical rod of the ladder stand, so that an anti-falling effect is achieved; according to the anti-falling device, falling prevention is achieved when people adjust the positions of the hooks, use is easy, the two hooks are used in a combined mode when an operator moves, the two hooks are hung and connected separately when the operator operates at the fixed position, stability is higher, and therefore the anti-falling device achieves the better anti-falling effect.
本发明公开了一种爬梯防坠落装置，所述穿戴件穿戴在背部，所述穿戴件的底部连接有连接绳，所述连接绳两端均安装有与爬梯卡接的移动块，所述移动块顶端安装有固定半环，所述移动块的外侧中部开设有转动孔，所述转动孔中部固定有定位杆，所述定位杆外部转动连接有转动卡板，所述转动卡板一端与爬梯接触位置处安装有耐磨条，本发明通过设置随作业人员上移的移动块和转动卡板，在下移时转动卡板与爬梯竖杆挤压卡接，起到防坠的效果，在人们调整挂钩位置时进行防坠，且使用简单，通过使用两个挂钩，作业人员移动时组合使用，作业人员固定位置作业时，两个挂钩分开挂接，更加稳定，从而使防坠装置达到更好的防坠效果。
Anti-falling device for crawling ladder
一种爬梯防坠落装置
ZHANG JIANHUI (Autor:in)
10.11.2023
Patent
Elektronische Ressource
Chinesisch
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