A multifunctional insulation ladder, including the main ladder and the auxiliary ladder, which is characterized in that the upper end of the upper end of the main ladder and the auxiliary ladder is rotatably connected with the two supporting legs, the main staircase on the surface is symmetrically provided with two sliding chute, two built-in support bar, a movable clip and a fastener the support rod; the supporting rod is U shape, is arranged in the middle part of the movable clamp, parallel both sides are symmetrically installed on fasteners; both sides of the supporting bar are respectively arranged on two parallel portions of the chute, and parallel slide. When in use, open the main insulation ladder and the auxiliary ladder and ladder stand, open fasteners, to slide on the supporting rod to proper height, tighten the fastener clip, activities need to hang a grounding wire, when the operating personnel boarded the main staircase for hanging ground operation, the movable clamping play traction ground away from the human body function, so as to ensure the safety of the people. The utility model has the advantages that the structure is simple, the operation is convenient, and the safety is reliable.
【技术实现步骤摘要】
一种多功能绝缘人字梯
本技术涉及一种安全工器具领域,更具体地说,它涉及一种多功能绝缘人字梯。
技术介绍
电力系统中,悬挂接地线操作是运维人员的常见操作,为了保证操作人员的人身安全,规程规定操作人员在悬挂接地线时身体不得触碰接地线,但是在实际工作中,操作人员在上举操作杆和挂设接地线的过程中,接地线由于重力的作用自然下垂,无法有效避免人体触碰接地线,如果此时设备或线路突然来电,将造成严重的人身事故。
技术实现思路
鉴于上述缺陷,本技术的目的就是提供一种多功能绝缘人字梯。为实现上述目的,本技术提供了如下技术方案:一种多功能绝缘人字梯,包括主梯和辅梯,其特征是:所述主梯的上端和所述辅梯的上端转动连接,所述主梯的两条支撑腿的上表面对称设置有两根滑槽,两根所述滑槽内置有支撑杆,所述支撑杆上有活动夹和紧固件;所述支撑杆为U形,中部安装有所述活动夹,两侧的平行部分上对称安装有所述紧固件;所述支撑杆两侧的平行部分分别置于两根所述滑槽内,并可平行滑动。本技术的有益效果是结构简单,方便操作,安全可靠。附图说明图1为本技术一种多功能绝缘人字梯收拢时的正面示意图;图2为本技术一种多功能绝缘人字梯工作时的正面示意图;图3为本技术一种多功能绝缘人字梯主梯侧结构示意图。附图标记:1、主梯;2、辅梯;3、滑槽;4、支撑杆;5、活动夹;6、紧固件。具体实施方式如附图1和图3所示,一种多功能绝缘人字梯,包括主梯(1)和辅梯(2),主梯(1)的上端和辅梯(2)的上端转动连接,主梯(1)的两条支撑腿的上表面对称设置有两根滑槽(3),两根滑槽(3)内置有支撑杆(4),支撑杆(4)上有活动夹(5)和紧固件(6 ...
【技术保护点】
一种多功能绝缘人字梯,包括主梯和辅梯,其特征是:所述主梯的上端和所述辅梯的上端转动连接,所述主梯的两条支撑腿的上表面对称设置有两根滑槽,两根所述滑槽内置有支撑杆,所述支撑杆上有活动夹和紧固件。
【技术特征摘要】
1.一种多功能绝缘人字梯,包括主梯和辅梯,其特征是:所述主梯的上端和所述辅梯的上端转动连接,所述主梯的两条支撑腿的上表面对称设置有两根滑槽,两根所述滑槽内置有支撑杆,所述支撑杆上有活动夹和紧固件。2.根据权利要求1所述的一种多...
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