CN202222186U - 高空树枝修剪锯 - Google Patents

高空树枝修剪锯 Download PDF

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Publication number
CN202222186U
CN202222186U CN2011203008153U CN201120300815U CN202222186U CN 202222186 U CN202222186 U CN 202222186U CN 2011203008153 U CN2011203008153 U CN 2011203008153U CN 201120300815 U CN201120300815 U CN 201120300815U CN 202222186 U CN202222186 U CN 202222186U
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China
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overhead
branch pruning
saw
maintenance
saw blade
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Expired - Lifetime
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CN2011203008153U
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Inventor
温志超
温计庭
谢小英
顾峰
曹瑞
赵学英
刘卫东
李红侠
冯娟娟
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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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Priority to CN2011203008153U priority Critical patent/CN202222186U/zh
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Abstract

本实用新型涉及架空电力线路维护和检修用工具，具体涉及一种高空树枝修剪锯，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，在绝缘杆的上端经螺纹连接安装一连接座，该连接座上经横置的紧固螺栓固定连接一锯片。本实用新型采用经螺纹连接的多节绝缘杆，上端通过连接座和紧固螺栓安装锯片，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、使用灵活方便的特点，特别适用于架空电力线路的维护和检修。本实用新型的绝缘杆能够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。

Description

高空树枝修剪锯
技术领域
本实用新型涉及架空电力线路维护和检修用工具，具体涉及一种高空树枝修剪锯。
背景技术
在架空电力线路的维护和检修作业中，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，提供一种使用灵活方便，特别适合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锯。
实现上述目的的技术方案是：一种高空树枝修剪锯，它具有一绝缘杆，该绝缘杆由多个单元杆体经螺纹配合首尾连接组成；在绝缘杆的上端经螺纹连接安装一连接座，该连接座上经横置的紧固螺栓固定连接一锯片。
上述连接座的上部设置有一竖向沟槽，所述锯片的下部插入所述的沟槽内并经穿过连接座和锯片的横置紧固螺栓固定。
本实用新型采用经螺纹连接的多节绝缘杆，上端通过连接座和紧固螺栓安装锯片，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、使用灵活方便的特点，特别适用于架空电力线路的维护和检修。
本实用新型的绝缘杆能够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是本高空树枝修剪锯结构示意图；
图2是图1的A向局部放大图。
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，本高空树枝修剪锯具有一绝缘杆1，该绝缘杆1可采用空心圆形截面杆，绝缘杆1由多根长度和截面相同的单元杆体经螺纹配合首尾连接组成。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上经横置的紧固螺栓3固定连接一锯片4。
如附图2，所述连接座2的上部设置有一竖向沟槽，所述锯片4的下部插入所述的沟槽内并经穿过连接座2和锯片4的横置紧固螺栓3固定。

Claims (2)

1.一种高空树枝修剪锯，其特征是：它具有一绝缘杆（1），该绝缘杆（1）由多个单元杆体经螺纹配合首尾连接组成；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）上经横置的紧固螺栓（3）固定连接一锯片（4）。
2.根据权利要求1所述的高空树枝修剪锯，其特征是：所述连接座（2）的上部设置有一竖向沟槽，所述锯片（4）的下部插入所述的沟槽内并经穿过连接座（2）和锯片（4）的横置紧固螺栓（3）固定。
CN2011203008153U 2011-08-18 2011-08-18 高空树枝修剪锯 Expired - Lifetime CN202222186U (zh)

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CN2011203008153U CN202222186U (zh) 2011-08-18 2011-08-18 高空树枝修剪锯

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CN2011203008153U CN202222186U (zh) 2011-08-18 2011-08-18 高空树枝修剪锯

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CN202222186U true CN202222186U (zh) 2012-05-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108142138A (zh) * 2018-01-30 2018-06-12 国网甘肃省电力公司白银供电公司 一种带电作业用的高枝修剪锯

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108142138A (zh) * 2018-01-30 2018-06-12 国网甘肃省电力公司白银供电公司 一种带电作业用的高枝修剪锯

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Address after: 066000 Haiyang Road, Qinhuangdao Harbour District, Hebei, No. 50

Patentee after: QINHUANGDAO ELECTRIC POWER COMPANY OF JIBEI ELECTRIC POWER Co.,Ltd.

Address before: 066000 Haiyang Road, Qinhuangdao Harbour District, Hebei, No. 50

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Patentee after: State Grid Corporation of China

Patentee after: QINHUANGDAO ELECTRIC POWER COMPANY OF JIBEI ELECTRIC POWER Co.,Ltd.

Address before: 066000 Haiyang Road, Qinhuangdao Harbour District, Hebei, No. 50

Patentee before: QINHUANGDAO ELECTRIC POWER COMPANY OF JIBEI ELECTRIC POWER Co.,Ltd.

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Granted publication date: 20120523