Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foldable portable hard ladder
A foldable portable hard ladder relates to the technical field of power transmission line operation tools and comprises a lower ladder and an upper ladder, the lower ladder is hinged to the lower portion of the upper ladder, a connecting assembly is arranged between the lower ladder and the upper ladder, a plurality of first pedals are fixedly installed in the lower ladder, a second pedal is arranged in the upper ladder, two hooks are detachably installed in the upper ladder, and the lower ladder is hinged to the lower portion of the upper ladder. Two supporting legs are connected to the left side of the lower ladder in a sliding mode, and a fixing clamp used for clamping and fixing and a fixing mechanism used for fixing the lower ladder and the supporting legs are arranged between the two supporting legs. The ladder is arranged to be the upper ladder and the lower ladder which are hinged, so that the ladder is convenient to unfold and fold, the use flexibility is improved, the supporting legs capable of being adjusted in a sliding mode are arranged on the side edges of the ladder, the supporting legs are conveniently fixed through the U-shaped frames and the buckling plates, and therefore the height of the ladder is conveniently adjusted to meet the use requirement; and by arranging the fixing clamp, the placing stability can be guaranteed in the using process, and the safety coefficient is improved.
一种可折叠式便携硬梯，涉及输电线路作业工具技术领域，其包括：下梯和上梯，所述下梯铰接于上梯的下方，下梯与上梯之间设置有连接组件，且下梯内固定安装有多个第一踏板，上梯内设置有第二踏板，且上梯内可拆卸安装有两个挂钩，下梯的左侧滑动连接有两个支撑腿，两个所述支撑腿之间设置有用于装夹固定的固定夹具和用于固定下梯与支撑腿的固定机构。本发明通过将梯子设置为铰接的上下梯，从而方便展开和折叠，提升使用灵活性，通过在梯子侧边设置可滑动调节的支撑腿，并通过设置的U型架和扣合板方便对支撑腿进行固定，从而方便对梯子的高度进行调节，以满足使用需求，通过设置的固定夹具能够在使用过程中保证放置稳定性，提升安全系数。
Foldable portable hard ladder
A foldable portable hard ladder relates to the technical field of power transmission line operation tools and comprises a lower ladder and an upper ladder, the lower ladder is hinged to the lower portion of the upper ladder, a connecting assembly is arranged between the lower ladder and the upper ladder, a plurality of first pedals are fixedly installed in the lower ladder, a second pedal is arranged in the upper ladder, two hooks are detachably installed in the upper ladder, and the lower ladder is hinged to the lower portion of the upper ladder. Two supporting legs are connected to the left side of the lower ladder in a sliding mode, and a fixing clamp used for clamping and fixing and a fixing mechanism used for fixing the lower ladder and the supporting legs are arranged between the two supporting legs. The ladder is arranged to be the upper ladder and the lower ladder which are hinged, so that the ladder is convenient to unfold and fold, the use flexibility is improved, the supporting legs capable of being adjusted in a sliding mode are arranged on the side edges of the ladder, the supporting legs are conveniently fixed through the U-shaped frames and the buckling plates, and therefore the height of the ladder is conveniently adjusted to meet the use requirement; and by arranging the fixing clamp, the placing stability can be guaranteed in the using process, and the safety coefficient is improved.
一种可折叠式便携硬梯，涉及输电线路作业工具技术领域，其包括：下梯和上梯，所述下梯铰接于上梯的下方，下梯与上梯之间设置有连接组件，且下梯内固定安装有多个第一踏板，上梯内设置有第二踏板，且上梯内可拆卸安装有两个挂钩，下梯的左侧滑动连接有两个支撑腿，两个所述支撑腿之间设置有用于装夹固定的固定夹具和用于固定下梯与支撑腿的固定机构。本发明通过将梯子设置为铰接的上下梯，从而方便展开和折叠，提升使用灵活性，通过在梯子侧边设置可滑动调节的支撑腿，并通过设置的U型架和扣合板方便对支撑腿进行固定，从而方便对梯子的高度进行调节，以满足使用需求，通过设置的固定夹具能够在使用过程中保证放置稳定性，提升安全系数。
Foldable portable hard ladder
一种可折叠式便携硬梯
LI WEI (Autor:in) / ZHAO HAOXIANG (Autor:in) / WANG SHUAI (Autor:in) / SU WEIDONG (Autor:in) / HE JIANBIN (Autor:in) / CHEN JIAWEI (Autor:in) / JIA YONGWEI (Autor:in) / YU PEIBING (Autor:in) / LU GUANGDONG (Autor:in) / GAO JIAN (Autor:in)
31.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E06C
LADDERS
,
Leitern