The utility model of the oil well pumping unit crank non metal security fence belongs to the protective device is composed of a column and the barrier, the barrier between the column is connected at both ends of the fence, the angle end of the column and the platform connects to the base. The fence length is beyond the counterweight to the length of the motor, the fence and the well distance is the base to ensure the normal operation of the annular counterweight shall prevail. The fence is connected by the end bar fence and ends with the well frame, which is arranged at the lower end of the column base. The utility model of the oil well pumping unit crank nonmetallic safety fence, simple structure, beautiful appearance, strong corrosion resistance, low cost, good protection effect, easy manufacture, convenient assembly and disassembly, it can be used for pumping iron balance rotation trajectory to achieve full closed door, preventing people and livestock to avoid injury the accident protection, pumping well production safety, and is suitable for popularization and application.
【技术实现步骤摘要】
本技术属于防护装置，特别是涉及到一种采油井抽油机曲柄非金属安全防护栏。
技术介绍
抽油机一般设在油田矿区内，在其运行过程中伤害人畜的恶性事故时有发生，既是对操作人员或过往参观人员以及闯入井场的牲畜、动物生命安全造成严重威胁，又影响油井的正常生产。为了安全生产起见，目前在抽油机周围，装有金属结构防护网，但金属结构防护网时间长了容易腐蚀，且维修成本高。
技术实现思路
本技术旨在于克服现有技术的不足，提供了一种采油井抽油机曲柄非金属安全防护栏。本技术的采油井抽油机曲柄非金属安全防护栏，是由栏柱和栏栅构成，各栏栅之间均由栏柱相连接构成栅栏，两端有折角的端栏与井台机座相连接。栅栏的长度是超出配重块至电机的长度，栅栏距井台机座的水平距离大于配重块距井台机座的水平距离。作为本技术的进一步改进，所述的防护围栏是由栅栏及其两端与井台机座相连接的端栏构成，其间排布下端有基座的栏柱。本技术的采油井抽油机曲柄非金属安全防护栏，结构简单、外表美观、抗腐蚀性强、造价低廉、防护效果好、经久耐用，易于制作，拆装方便，使用它可以对抽油机平衡铁旋转轨迹实现全封闭防护，防止人员、牲畜接近，避免伤害事故发...
【技术保护点】
１．采油井抽油机曲柄非金属安全防护栏，是由栏柱（１）和栏栅（２）构成，其特征在于各栏栅（２）之间均由栏柱（１）相连接构成栅栏，两端有折角的端栏（３）与井台机座（４）相连接；栅栏的长度是超出配重块（５）至电机（６）的长度，栅栏距井台机座（４）的水平距离大于配重块（５）距井台机座（４）的水平距离。
【技术特征摘要】
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