Pumping unit belt guard rotating support
The utility model discloses a pumping unit belt guard rotating support which comprises a base plate, hinged supports, a transverse rod, a truss, a cross arm, positioning sleeves, an upper plate and a fixing bolt. The base plate of the pumping unit belt guard rotating support is rectangular, and the...
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Main Authors | , , , , , |
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Format | Patent |
Language | English |
Published |
14.01.2015
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Subjects | |
Online Access | Get full text |
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Abstract | The utility model discloses a pumping unit belt guard rotating support which comprises a base plate, hinged supports, a transverse rod, a truss, a cross arm, positioning sleeves, an upper plate and a fixing bolt. The base plate of the pumping unit belt guard rotating support is rectangular, and the middle of each of the two ends of the base plate is provided with one hinged support. The transverse rod penetrates through hinged sleeves on the two sides of the lower portion of the H-shaped truss and is connected with the hinged supports of the base plate to form a hinge, and the transverse rod is positioned through nuts. The lower portion of the truss is provided with the cross arm, the two ends of the upper portions of the truss are provided with the positioning sleeves respectively, and the upper portions and the lower portions of the positioning sleeves are limited through nuts. The positioning sleeves are provided with connecting bolts which are connected with an upper plate. The pumping unit belt guard rotating support is suitable for supporting an oil field pumping unit motor belt guard and is convenient to operate, when a motor is replaced and a belt is replaced or fastened, only the bolt at the front end of the motor belt guard needs to be detached, the motor belt guard is rotated backwards, an oil extraction worker is prevented from being bruised when the guard is detached, and the safety production of an oil field is ensured. |
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AbstractList | The utility model discloses a pumping unit belt guard rotating support which comprises a base plate, hinged supports, a transverse rod, a truss, a cross arm, positioning sleeves, an upper plate and a fixing bolt. The base plate of the pumping unit belt guard rotating support is rectangular, and the middle of each of the two ends of the base plate is provided with one hinged support. The transverse rod penetrates through hinged sleeves on the two sides of the lower portion of the H-shaped truss and is connected with the hinged supports of the base plate to form a hinge, and the transverse rod is positioned through nuts. The lower portion of the truss is provided with the cross arm, the two ends of the upper portions of the truss are provided with the positioning sleeves respectively, and the upper portions and the lower portions of the positioning sleeves are limited through nuts. The positioning sleeves are provided with connecting bolts which are connected with an upper plate. The pumping unit belt guard rotating support is suitable for supporting an oil field pumping unit motor belt guard and is convenient to operate, when a motor is replaced and a belt is replaced or fastened, only the bolt at the front end of the motor belt guard needs to be detached, the motor belt guard is rotated backwards, an oil extraction worker is prevented from being bruised when the guard is detached, and the safety production of an oil field is ensured. |
Author | LI WAN LIU XINWEI ZENG WANLI SUN SHUYUN TIAN FEN YANG GUOZHI |
Author_xml | – fullname: ZENG WANLI – fullname: YANG GUOZHI – fullname: SUN SHUYUN – fullname: LI WAN – fullname: LIU XINWEI – fullname: TIAN FEN |
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Notes | Application Number: CN20142619068U |
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RelatedCompanies | GUDAO OIL PRODUCTION FACTORY, SINOPEC SHENGLI OILFIELD COMPANY |
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Snippet | The utility model discloses a pumping unit belt guard rotating support which comprises a base plate, hinged supports, a transverse rod, a truss, a cross arm,... |
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SubjectTerms | BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS |
Title | Pumping unit belt guard rotating support |
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