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 ladders, and discloses a device for preventing sideslip of a ladder. The device comprises a connecting sleeve, one side wall of the connecting sleeve is in threaded connection with a fixed box, a limiting block is arranged in the fixed box, the limiting block is in sliding connection with the inner wall of the fixed box, an antiskid plate is fixedly connected to the top of the limiting block, a compression spring is fixedly connected to the inner bottom wall of the fixed box, and the end, away from the fixed box, of the compression spring is fixedly connected with one end of the limiting block. According to the device for preventing sideslip of the ladder, in the using process, the device is conveniently fixed to the top of the ladder through bolts, when the ladder sideslips, a first fixing plate and a second fixing plate can be rapidly fixed to a wall through cooperative use of the fixed box, a supporting column, the limiting block, a rotary connecting device, the first fixing plate, the second fixing plate and a conical block, and the ladder is supported by the first fixing plate, the second fixing plate and the supporting column, so that the ladder is prevented from sideslip.
本发明涉及梯子技术领域，且公开了一种防止梯子发生侧滑的装置，包括连接套筒，所述连接套筒的一侧壁均螺纹连接有固定箱，所述固定箱的内部设置有限位块，限位块与固定箱的内壁滑动连接，所述限位块的顶部固定连接有防滑板，所述固定箱的内底壁固定连接有压缩弹簧，所述压缩弹簧远离固定箱一端与限位块的一端固定连接。该防止梯子发生侧滑的装置，在使用过程中，通过螺栓便于将该装置固定到梯子的顶部，在梯子发生侧滑时通过固定箱、支撑柱、限位块、旋转连接装置、第一固定板、第二固定板和锥块配合使用，将第一固定板和第二固定板能够快速固定到墙体，使第一固定板、第二固定板和支撑柱对梯子进行支撑，防止梯子发生侧滑。
The invention relates to the technical field of ladders, and discloses a device for preventing sideslip of a ladder. The device comprises a connecting sleeve, one side wall of the connecting sleeve is in threaded connection with a fixed box, a limiting block is arranged in the fixed box, the limiting block is in sliding connection with the inner wall of the fixed box, an antiskid plate is fixedly connected to the top of the limiting block, a compression spring is fixedly connected to the inner bottom wall of the fixed box, and the end, away from the fixed box, of the compression spring is fixedly connected with one end of the limiting block. According to the device for preventing sideslip of the ladder, in the using process, the device is conveniently fixed to the top of the ladder through bolts, when the ladder sideslips, a first fixing plate and a second fixing plate can be rapidly fixed to a wall through cooperative use of the fixed box, a supporting column, the limiting block, a rotary connecting device, the first fixing plate, the second fixing plate and a conical block, and the ladder is supported by the first fixing plate, the second fixing plate and the supporting column, so that the ladder is prevented from sideslip.
本发明涉及梯子技术领域，且公开了一种防止梯子发生侧滑的装置，包括连接套筒，所述连接套筒的一侧壁均螺纹连接有固定箱，所述固定箱的内部设置有限位块，限位块与固定箱的内壁滑动连接，所述限位块的顶部固定连接有防滑板，所述固定箱的内底壁固定连接有压缩弹簧，所述压缩弹簧远离固定箱一端与限位块的一端固定连接。该防止梯子发生侧滑的装置，在使用过程中，通过螺栓便于将该装置固定到梯子的顶部，在梯子发生侧滑时通过固定箱、支撑柱、限位块、旋转连接装置、第一固定板、第二固定板和锥块配合使用，将第一固定板和第二固定板能够快速固定到墙体，使第一固定板、第二固定板和支撑柱对梯子进行支撑，防止梯子发生侧滑。
Device for preventing sideslip of ladder
一种防止梯子发生侧滑的装置
WANG JUZE (Autor:in)
23.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E06C
LADDERS
,
Leitern
LADDER MOUNTED SECURING DEVICE FOR PREVENTING SLIPPAGE OF LADDER DURING USE
| Europäisches Patentamt | 2023
Grating sideslip displacement type expansion joint device
| Europäisches Patentamt | 2023