接线盒带线螺母锁紧设备

Terminal box wired nut locking equipment

Abstract

The utility model relates to a terminal box wired nut locking equipment which comprises a bracket and is characterized in that: a positioning fixture is arranged on the bracket, the positioning fixture is provided with an accommodation position matched with the contour of the terminal box, the bracket is also provided with a second pneumatic piston with a push rod, the second pneumatic piston is coordinated with the positioning fixture, the pneumatic piston is connected with an air pipe by an electromagnetic valve and is controlled by the electromagnetic valve; a motor is arranged on the bracket, is connected with a power supply by a relay and is also connected with a rotary shaft by a gear, and the rotary shaft is provided with a positioning hole matched with the contour of a wired nut. The terminal box wired nut locking equipment has simple operation, provides proper torque as needed, ensures the locking quality of the wired nut, avoids the situations that the wired nut is not locked tightly to cause wire loosening and further result in bad contact, or the wired nut is excessively locked to cause cracking and is unable to be dismounted during disassembly; besides, the terminal box wired nut locking equipment further improves the work efficiency by mechanical operation.
本实用新型涉及一种接线盒带线螺母锁紧设备,包括一支架,其特征在于:所述支架上设有定位治具,该定位治具上带有与接线盒轮廓相配合的容置位,并设有一与该定位治具相配合的带推杆的第二气动活塞,该气动活塞通过电磁阀与气管相连,并以电磁阀控制;所述支架上还设有电动机,电动机通过继电器与电源相连,还通过齿轮与转轴相连,所述的转轴上带有与螺母轮廓相配合的定位孔。其优点在于:操作简单,能需要提供适当的扭矩,确保了螺母锁紧的质量,避免了在使用过程中出现因螺母没锁紧造成线缆松动所致的接触不良或因螺母被锁过紧而开裂、需拆卸时而无法拆卸等情况;同时,采用机械化作业,更是进一步提高了工作效率。

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Cited By (3)

    Publication numberPublication dateAssigneeTitle
    CN-102837182-ADecember 26, 2012昆山市佰奥自动化设备科技有限公司带线螺母旋紧装置
    CN-103558429-AFebruary 05, 2014国网山东省电力公司泰安供电公司, 国家电网公司Switch type electric energy measuring terminal box
    CN-103558429-BApril 06, 2016国网山东省电力公司泰安供电公司, 国家电网公司开关式电能计量接线盒