
基本信息:
- 专利标题: 潜油电泵保护器用模块式沉降护轴管座
- 专利标题(英):Module type settling guide shaft pipe support for oil submersible electric pump protector
- 申请号:CN200520027131.5 申请日:2005-08-25
- 公开(公告)号:CN2849224Y 公开(公告)日:2006-12-20
- 发明人: 殷士明 , 赵玉东
- 申请人: 天津市油田采油成套设备有限公司
- 申请人地址: 天津市天津西青开发区业盛道建福路7号
- 专利权人: 天津市油田采油成套设备有限公司
- 当前专利权人: 天津市油田采油成套设备有限公司
- 当前专利权人地址: 天津市天津西青开发区业盛道建福路7号
- 代理机构: 国嘉律师事务所
- 代理人: 卢枫
- 主分类号: F04B49/10
- IPC分类号: F04B49/10 ; F04B53/00 ; F04B47/06 ; F04D29/08 ; E21B43/00
The utility model relates to a module type settling shaft protecting pipe support for an oil submersible electric pump protector. The utility model is characterized in that the module type settling shaft protecting pipe support for an oil submersible electric pump protector is composed of a module type shaft protecting pipe seat A, wherein one end of the module type shaft protecting pipe seat A is a mounting point of a shaft protecting pipe and the other end is a concave surface; a bearing shell B is arranged in the inner wall between the mounting point of the shaft protecting pipe and the concave surface on the other end; both ends of the outer wall of the module type shaft protecting pipe seat A are respectively provided with outer threads which are connected with a protector shell and the middle part is provided with an exhaust hole; both ends of the exhaust hole are provided with symmetrical sealing grooves and outer stopping openings; a breathing hole is penetrated between the mounting point of the shaft protecting pipe of the module type shaft protecting pipe seat A and the concave surface on the other end, and a communicating pipe can be arranged in the breathing hole. The utility model has the advantages that the specificity design of components is changed into versatility design, and thus the module type settling shaft protecting pipe support for an oil submersible electric pump protector has better interchangeability. The module type settling shaft protecting pipe support for an oil submersible electric pump protector also has the advantages of design speed acceleration, low cost, easy manufacturing and assembly and easy repair and structure change of the protector.
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F04 | 液体变容式机械;液体泵或弹性流体泵 |
----F04B | 液体变容式机械;泵 |
------F04B49/00 | 不包含在F04B1/00至F04B47/00中或与上述组无关的机械、泵或泵送装置的控制,或安全措施 |
--------F04B49/10 | .其他安全措施 |