CN202469440U - 游梁式抽油机曲柄平衡块安全屏蔽罩 - Google Patents

游梁式抽油机曲柄平衡块安全屏蔽罩 Download PDF

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Publication number
CN202469440U
CN202469440U CN2011204818092U CN201120481809U CN202469440U CN 202469440 U CN202469440 U CN 202469440U CN 2011204818092 U CN2011204818092 U CN 2011204818092U CN 201120481809 U CN201120481809 U CN 201120481809U CN 202469440 U CN202469440 U CN 202469440U
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CN
China
Prior art keywords
shielding case
pumping unit
balancing piece
unit crank
safety shielding
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Expired - Fee Related
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CN2011204818092U
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English (en)
Inventor
李昌斌
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JINGZHOU XINDADI GLASS FIBER REINFORCED PLASTIC CO Ltd
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JINGZHOU XINDADI GLASS FIBER REINFORCED PLASTIC CO Ltd
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Priority to CN2011204818092U priority Critical patent/CN202469440U/zh
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Abstract

本实用新型涉及一种游梁式抽油机曲柄平衡块安全屏蔽罩,由壳体、面板和加强筋组成,其特征在于壳体和加强筋由玻璃钢制成,面板由玻璃钢格栅制成。该屏蔽罩结构合理,易于抽油机曲柄平衡块的调整和检修,避免了人或牲畜意外进入平衡块的运行轨迹而造成伤亡,可以防盗、防腐,确保安全生产,宜于广泛采用。

Description

游梁式抽油机曲柄平衡块安全屏蔽罩
技术领域
本实用新型涉及一种抽油机安全屏蔽罩,具体涉及一种游梁式抽油机曲柄平衡块安全屏蔽罩。 
背景技术
目前游梁式抽油机运行时,平衡块作圆周运动,由于平衡块重量重,动能大,容易对误进入其圆周运动轨迹内的人或牲畜造成严重伤亡事故,为防止人或牲畜误触平衡块,一般给抽油机附加围栏,但一般围栏的所围范围不完整,且使用金属材料制作,回收价值高,常被不法分子偷窃,围栏被破坏,给油田安全生产作业带来安全隐患。 
发明内容
本实用新型的目的是针对现有技术存在的上述缺陷,提供一种防盗、防腐、能解决抽油机平衡块伤人的问题的安全屏蔽罩。 
其技术方案是:由壳体、面板和加强筋组成,其特征在于壳体和加强筋由玻璃钢制成,面板由玻璃钢格栅制成。 
本实用新型的有益效果是:可以防止人或牲畜意外进入平衡块的运行轨迹而造成伤亡,由玻璃钢格栅制成的面板易于平衡块的调整和维护,可以防盗。 
附图说明
附图1为本实用新型的结构示意图。 
图中:1、壳体,2、面板,3、加强筋。 
具体实施方式
游梁式抽油机曲柄平衡块安全屏蔽罩,由壳体、面板和加强筋组成,其中面板由玻璃钢格栅制成,壳体和加强筋由玻璃钢制成,面板和加强筋组装在壳体上。壳体安装在游梁式抽油机底座上。 

Claims (1)

1.游梁式抽油机曲柄平衡块安全屏蔽罩,由壳体、面板、加强筋组成,其特征在于壳体和加强筋由玻璃钢制成,面板由玻璃钢格栅制成。
CN2011204818092U 2011-11-29 2011-11-29 游梁式抽油机曲柄平衡块安全屏蔽罩 Expired - Fee Related CN202469440U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204818092U CN202469440U (zh) 2011-11-29 2011-11-29 游梁式抽油机曲柄平衡块安全屏蔽罩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204818092U CN202469440U (zh) 2011-11-29 2011-11-29 游梁式抽油机曲柄平衡块安全屏蔽罩

Publications (1)

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CN202469440U true CN202469440U (zh) 2012-10-03

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CN2011204818092U Expired - Fee Related CN202469440U (zh) 2011-11-29 2011-11-29 游梁式抽油机曲柄平衡块安全屏蔽罩

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CN (1) CN202469440U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019110973A1 (en) * 2017-12-05 2019-06-13 Infinity Oilfield Services Limited Safety apparatus for an actuator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019110973A1 (en) * 2017-12-05 2019-06-13 Infinity Oilfield Services Limited Safety apparatus for an actuator

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121003

Termination date: 20131129