A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of escape ladders, in particular to an escape ladder convenient to fold and store. The escape ladder comprises a body, a sealing mechanism, a limiting mechanism, a folding mechanism, an abutting mechanism, a telescopic mechanism and a box body. The interior of the body can be conveniently overhauled by arranging the sealing mechanism; accidental opening of sealing parts can be avoided by arranging the limiting mechanism, and the use safety of the body is improved; the folded escape ladder can be conveniently and rapidly unfolded by arranging the folding mechanism to form a long ladder capable of touching the ground, so that climbing of personnel is facilitated; the ladder can be automatically pushed to the outer side of the body by arranging the abuttingmechanism, and the use time is more labor-saving; and the interior of the body can be conveniently exposed out of an outlet groove of the ladder by arranging the telescopic mechanism, the ladder can be stored in the box body when the body is not used, so that the body is prevented from protruding and being not attractive, the ladder is prevented from accidentally sliding out, and the use safety ofthe body is improved.
本发明涉及救生梯领域，具体的说是一种方便折叠收纳的救生梯，包括主体、密闭机构、限位机构、折叠机构、抵触机构、伸缩机构和箱体；通过密闭机构的设置便于对主体的内部进行检修，通过限位机构的设置能够避免密封部件意外打开，提高了主体的使用安全性，通过折叠机构的设置便于将折叠的救生梯快速伸展开来，组成可以触地的长梯，从而便于人员的攀爬，通过抵触机构的设置便于自动将梯子推出到主体的外侧，使得使用时间更加的省力，通过伸缩机构的设置便于露出主体内部滑出梯子的出口槽，且能够在无需使用主体时收纳进箱体的内部，从而避免了主体突出不美观且避免了梯子意外滑出，提高了主体的使用安全性。
The invention relates to the field of escape ladders, in particular to an escape ladder convenient to fold and store. The escape ladder comprises a body, a sealing mechanism, a limiting mechanism, a folding mechanism, an abutting mechanism, a telescopic mechanism and a box body. The interior of the body can be conveniently overhauled by arranging the sealing mechanism; accidental opening of sealing parts can be avoided by arranging the limiting mechanism, and the use safety of the body is improved; the folded escape ladder can be conveniently and rapidly unfolded by arranging the folding mechanism to form a long ladder capable of touching the ground, so that climbing of personnel is facilitated; the ladder can be automatically pushed to the outer side of the body by arranging the abuttingmechanism, and the use time is more labor-saving; and the interior of the body can be conveniently exposed out of an outlet groove of the ladder by arranging the telescopic mechanism, the ladder can be stored in the box body when the body is not used, so that the body is prevented from protruding and being not attractive, the ladder is prevented from accidentally sliding out, and the use safety ofthe body is improved.
本发明涉及救生梯领域，具体的说是一种方便折叠收纳的救生梯，包括主体、密闭机构、限位机构、折叠机构、抵触机构、伸缩机构和箱体；通过密闭机构的设置便于对主体的内部进行检修，通过限位机构的设置能够避免密封部件意外打开，提高了主体的使用安全性，通过折叠机构的设置便于将折叠的救生梯快速伸展开来，组成可以触地的长梯，从而便于人员的攀爬，通过抵触机构的设置便于自动将梯子推出到主体的外侧，使得使用时间更加的省力，通过伸缩机构的设置便于露出主体内部滑出梯子的出口槽，且能够在无需使用主体时收纳进箱体的内部，从而避免了主体突出不美观且避免了梯子意外滑出，提高了主体的使用安全性。
Municipal guardrail convenient to assemble, fold and store
| European Patent Office | 2022