CN202211003U - 高空树枝修剪多刀镰 - Google Patents

高空树枝修剪多刀镰 Download PDF

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Publication number
CN202211003U
CN202211003U CN2011203008168U CN201120300816U CN202211003U CN 202211003 U CN202211003 U CN 202211003U CN 2011203008168 U CN2011203008168 U CN 2011203008168U CN 201120300816 U CN201120300816 U CN 201120300816U CN 202211003 U CN202211003 U CN 202211003U
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Inventor
温志超
温计庭
谢小英
陈扬
冯娟娟
马赛
张亚利
周向民
邱国华
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Qinhuangdao Electric Power Co Of Jibei Electric Power Co ltd
State Grid Corp of China SGCC
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QINHUANGDAO ELECTRIC POWER Corp NORTH CHINA GRID Co Ltd
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Abstract

一种特别适用于电力系统作为维护和检修工具的高空树枝修剪多刀镰,它具有由多个单元杆体经螺纹配合首尾连接组成的绝缘杆,在该绝缘杆的上端经螺纹连接装配一连接座,该连接座上连接一由竖置刀片、横置刀片和三角形刀片组合构成的多刀体。本实用新型作为高空树枝修剪作业的工具,具有结构简单、方便携带、使用灵活的特点。

Description

高空树枝修剪多刀镰
技术领域
本实用新型涉及电力系统检修和维护用工具,具体涉及一种高空树枝修剪多刀镰。
背景技术
在架空电力线路的检修和维护作业中,经常需要对靠近电力线路的树木进行修剪,以保证电力线路的运行安全。传统的高空树枝修剪是通过检修人员攀树作业来完成的,费时费力,存在安全风险。使用某些能够将作业人员送入高空进行作业的机械设备,又存在设备受作业环境限制难以进入作业现场和设备难以施展的问题。
发明内容
本实用新型的目的在于针对上述问题,提供一种方便携带,使用灵活,特别适用于对有碍电力线路安全的树木进行修剪作业的高空树枝修剪多刀镰。
实现上述目的技术方案是:一种高空树枝修剪多刀镰,它具有由多个单元杆体经螺纹配合首尾连接组成的绝缘杆,在该绝缘杆的上端经螺纹连接安装一连接座,该连接座的上端连接一由多个刀片组合构成的多刀体;所述的多刀体具有一竖置刀片,该竖置刀片的右侧具有竖置刀片刀刃,在竖置刀片的上端连接一横置刀片,该横置刀片的上端具有横置刀片上刀刃,横置刀片的下端具有横置刀片下刀刃,在横置刀片的左侧下端连接一向下竖置的三角形刀片,该三角形刀片的右侧具有三角形刀片刀刃。
上述的绝缘杆为空心的圆形截面杆。
本实用新型采用经螺纹连接的多节绝缘杆,上端通过连接座连接刀体,而构成作业人员能够在地面进行高空树枝剪除作业的工具,具有结构简单、便于携带、使用灵活的特点,特别适用于架空电力线路的维护和检修。
本实用新型采用多刀体结构,有多个方向的刀刃可供选用,以根据现场树枝生长的具体情况采用不同的下刀切除方式,方便树枝修剪作业,提高工作效率。
本实用新型的绝缘杆采用空心结构的杆体,在保证杆体刚度和强度的同时,有利于减轻重量。
本实用新型的绝缘杆可作为电力系统其它维护和检修工具的杆体使用,具有通用性。
附图说明
图1是本高空树枝修剪多刀镰结构示意图;
图2是本多刀镰的多刀体结构示意图。
具体实施方式
结合附图对本实用新型的具体实施方式进行说明。
如附图1,本高空树枝修剪多刀镰具有一绝缘杆1,该绝缘杆1由多根结构和尺寸相同的单元杆体经螺纹配合首尾连接而构成。绝缘杆1采用空心的圆形截面杆。在绝缘杆1的上端经螺纹连接装配一连接座2,该连接座2的上端经焊接连接一由多个刀片组合构成的多刀体3。
如附图2,本实用新型的多刀体3具有一长条形的竖置刀片4,该竖置刀片4的右侧具有竖置刀片刀刃5。在竖置刀片4的上端连接一长条形的横置刀片6,该横置刀片6与竖置刀片4的连接点位于横置刀片6中间偏左位置。横置刀片6的上端具有横置刀片上刀刃7,横置刀片6的下端具有横置刀片下刀刃8。在横置刀片6的左侧下端连接一向下竖置的三角形刀片9,该三角形刀片9的右侧具有三角形刀片刀刃10,该三角形刀片刀刃10是由上至下向左侧倾斜的斜置刀刃。
上述的竖置刀片4、横置刀片6和三角形刀片9为厚度相等的刀片,可采用焊接组合,各刀片位于同一平面。

Claims (2)

1.一种高空树枝修剪多刀镰,其特征是:它具有由多个单元杆体经螺纹配合首尾连接组成的绝缘杆(1),在绝缘杆(1)的上端经螺纹连接安装一连接座(2),该连接座(2)的上端连接一由多个刀片组合构成的多刀体(3);所述的多刀体(3)具有一竖置刀片(4),该竖置刀片(4)的右侧具有竖置刀片刀刃(5),在竖置刀片(4)的上端连接一横置刀片(6),该横置刀片(6)的上端具有横置刀片上刀刃(7),横置刀片(6)的下端具有横置刀片下刀刃(8),在横置刀片(6)的左侧下端连接一向下竖置的三角形刀片(9),该三角形刀片(9)的右侧具有三角形刀片刀刃(10)。
2.根据权利要求1所述的高空树枝修剪多刀镰,其特征是:所述的绝缘杆(1)为空心的圆形截面杆。
CN2011203008168U 2011-08-18 2011-08-18 高空树枝修剪多刀镰 Expired - Fee Related CN202211003U (zh)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103609349A (zh) * 2013-11-17 2014-03-05 国家电网公司 一种转龙式电源线周围树木修剪刀装置
CN103650934A (zh) * 2012-09-10 2014-03-26 国家电网公司 电力工具
CN111788955A (zh) * 2020-06-28 2020-10-20 深圳供电局有限公司 便携式树障清理装置
CN111887048A (zh) * 2020-06-28 2020-11-06 深圳供电局有限公司 树障清理装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103650934A (zh) * 2012-09-10 2014-03-26 国家电网公司 电力工具
CN103609349A (zh) * 2013-11-17 2014-03-05 国家电网公司 一种转龙式电源线周围树木修剪刀装置
CN111788955A (zh) * 2020-06-28 2020-10-20 深圳供电局有限公司 便携式树障清理装置
CN111887048A (zh) * 2020-06-28 2020-11-06 深圳供电局有限公司 树障清理装置

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