CN110775869B - Lifting clamping mechanism of oil field oil well pump cylinder nickel plating device - Google Patents

Lifting clamping mechanism of oil field oil well pump cylinder nickel plating device Download PDF

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Publication number
CN110775869B
CN110775869B CN201911077157.3A CN201911077157A CN110775869B CN 110775869 B CN110775869 B CN 110775869B CN 201911077157 A CN201911077157 A CN 201911077157A CN 110775869 B CN110775869 B CN 110775869B
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China
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fixed
adjusting
lifting
plate
oil
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CN201911077157.3A
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CN110775869A (en
Inventor
黄春惠
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Zhejiang Lantian intellectual property operation management Co.,Ltd.
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Zhejiang Lantian Intellectual Property Operation Management Co ltd
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/0608Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement driven by screw or spindle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

Abstract

The invention discloses a lifting clamping mechanism of a nickel plating device of a pump cylinder of an oil well pump in an oil field, which comprises a rack, wherein adjusting through grooves are transversely formed in the middle parts of the left part and the right part of a top plate of the rack; it can with pump barrel centre gripping and vertical lift, can not produce and rock, its processing is effectual.

Description

Lifting clamping mechanism of oil field oil well pump cylinder nickel plating device
Technical Field
The invention relates to the technical field of petroleum mechanical processing equipment, in particular to a lifting clamping mechanism of a pump barrel nickel plating device of an oil well pump in an oil field.
Background
When an existing oil field oil well pump operates, the surface of a pump cylinder of the existing oil field oil well pump generally needs to be plated with nickel to improve the corrosion-resistant and wear-resistant performance of the existing oil field oil well pump, the pump cylinder of the existing oil field oil well pump is generally longer, the existing oil field oil well pump needs to be lifted by a crane and then put into a corresponding processing pool, the existing oil field oil well pump is very troublesome to lift by the crane, the existing oil field oil well pump easily enables the pump cylinder to rock, and the processing effect is.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a lifting clamping mechanism of a pump barrel nickel plating device of an oil field oil well pump, which can clamp and vertically lift a pump barrel, cannot shake and has a good processing effect.
The technical solution of the invention is as follows:
a lifting clamping mechanism of a nickel plating device for a pump cylinder of an oil well pump in an oil field comprises a rack, wherein adjusting through grooves are transversely formed in the middle of the left part and the right part of a top plate of the rack;
the bottom ends of the two lifting rods extend out of the adjusting through groove and are in threaded connection with the transverse adjusting stud, the outer end of the transverse adjusting stud extends out of the outer wall surface of the corresponding lifting rod and is fixed with a rotating part, the inner end of the transverse adjusting stud extends out of the inner wall surface of the corresponding lifting rod and is fixed with an adjusting block, and the adjusting block is inserted and sleeved in two ends of the pump cylinder to be processed.
The left part and the right part bottom surface of the roof of frame all are fixed with connects the reinforcing plate, and the both ends of main horizontal adjusting screw are fixed on two connection reinforcing plates, and the spiro union has four adjusting nut on the main horizontal adjusting screw, and the middle part of lifter has vertical logical groove, and main horizontal adjusting screw plug bush is in two vertical logical grooves, and the lifter is in between two adjusting nut.
And the opposite wall surfaces of the two adjusting nuts are respectively fixed with a wear-resistant lubricating plate, and the lifting rod is clamped on the two wear-resistant lubricating plates.
The horizontal adjusting mechanism comprises a vertical main supporting plate, the vertical main supporting plate is fixed on the left side or the right side wall surface of a top plate of the rack, an adjusting motor is fixed on the outer side wall of the vertical main supporting plate, an output shaft of the adjusting motor penetrates through the vertical main supporting plate and is connected with a horizontal adjusting screw rod through a coupler, a horizontal adjusting screw sleeve is connected onto the horizontal adjusting screw rod in a threaded mode, and a moving plate is fixed at the end portion of the horizontal adjusting screw sleeve.
And a plurality of guide transverse rods are fixed on the outer side wall of the moving plate, and the guide transverse rods are inserted in guide sleeves fixed on the inner side wall of the corresponding vertical main supporting plate.
The movable support plates are fixed on the inner side walls of the upper portion and the lower portion of the movable plate, two ends of the vertical screw rod are hinged to the two movable support plates through bearings, the lifting motor is fixed on the top face of the movable support plate above the movable support plate, the lifting motor drives the vertical screw rod to rotate, and the lifting block is in threaded connection with the vertical screw rod.
The output shaft of the lifting motor is a spline shaft, and the spline shaft is inserted in a spline hole formed in the top end of the vertical screw.
The bottom surface of the movable supporting plate below is fixed with a sliding block, the front part and the rear part of the top surface of the top plate of the rack are both fixed with guide strips, the bottom surface of the sliding block is provided with a sliding groove, and the guide strips are inserted and sleeved in the corresponding sliding grooves.
A limiting plate is fixed at the inner end of each guide strip, a limiting elastic block is fixed on each limiting plate, and the limiting elastic blocks face the inner end wall face of the corresponding lower movable supporting plate.
The invention has the beneficial effects that:
it can with pump barrel centre gripping and vertical lift, can not produce and rock, its processing is effectual.
Drawings
FIG. 1 is a partial cross-sectional view of the present invention;
FIG. 2 is a schematic view of a partial structure at the top plate of the rack of the present invention;
fig. 3 is a partial structural schematic view of the main transverse adjusting screw of the present invention.
Detailed Description
Example (b): as shown in fig. 1 to 3, a lifting clamping mechanism of a pump barrel nickel plating device of an oil well pump in an oil field comprises a frame 10, wherein adjusting through grooves 11 are transversely formed in the middle of the left part and the right part of a top plate of the frame 10, transverse adjusting mechanisms 20 are fixed on the top surfaces of the left part and the right part of the top plate of the frame 10, a vertical lifting mechanism 30 is installed on a movable plate 21 of each transverse adjusting mechanism 20, a lifting rod 32 is fixed on a lifting block 31 of each vertical lifting mechanism 30, and each lifting rod 32 is inserted into the corresponding adjusting through groove 11;
the bottom ends of the two lifting rods 32 extend out of the adjusting through groove 11 and are in threaded connection with a transverse adjusting stud 40, the outer end of each transverse adjusting stud 40 extends out of the outer wall surface of the corresponding lifting rod 32 and is fixed with a rotating part 41, the inner end of each transverse adjusting stud 40 extends out of the inner wall surface of the corresponding lifting rod 32 and is fixed with an adjusting block 42, and the adjusting blocks 42 are inserted and sleeved in the two ends of the pump cylinder 100 to be processed.
Furthermore, the left bottom surface and the right bottom surface of the top plate of the rack 10 are both fixed with connecting reinforcing plates 12, two ends of a main transverse adjusting screw 13 are fixed on the two connecting reinforcing plates 12, the main transverse adjusting screw 13 is screwed with four adjusting nuts 14, the middle part of the lifting rod 32 is provided with a vertical through groove 321, the main transverse adjusting screw 13 is inserted in the two vertical through grooves 321, and the lifting rod 32 is located between the two adjusting nuts 14.
Furthermore, the two opposite wall surfaces of the two adjusting nuts 14 are fixed with wear-resistant lubricating plates 141, and the lifting rod 32 is clamped on the two wear-resistant lubricating plates 141.
Further, the lateral adjustment mechanism 20 includes a vertical main support plate 22, the vertical main support plate 22 is fixed on the left side or the right side wall surface of the top plate of the rack 10, an adjustment motor 23 is fixed on the outer side wall of the vertical main support plate 22, an output shaft of the adjustment motor 23 passes through the vertical main support plate 22 and is connected with a lateral adjustment screw 24 through a coupling, a lateral adjustment screw 25 is screwed on the lateral adjustment screw 24, and a moving plate 21 is fixed at the end of the lateral adjustment screw 25.
Further, a plurality of guide cross bars 26 are fixed on the outer side wall of the moving plate 21, and the guide cross bars 26 are inserted into guide sleeves 27 fixed on the inner side wall of the corresponding vertical main support plate 22.
Further, the inner side walls of the upper part and the lower part of the moving plate 21 are fixed with moving support plates 28, two ends of the vertical screw 29 are hinged on the two moving support plates 28 through bearings, the top surface of the moving support plate 28 above is fixed with a lifting motor 281, the lifting motor 281 drives the vertical screw 29 to rotate, and the lifting block 31 is screwed in the vertical screw 29.
Further, an output shaft of the lifting motor 281 is a spline shaft, and the spline shaft is inserted in a spline hole formed at the top end of the vertical screw 29.
Further, a sliding block 1 is fixed on the bottom surface of the lower movable supporting plate 28, guide bars 2 are fixed on the front and rear portions of the top surface of the top plate of the frame 10, sliding grooves are formed in the bottom surface of the sliding block 1, and the guide bars 2 are inserted into the corresponding sliding grooves.
Furthermore, a limiting plate 3 is fixed at the inner end of the guide bar 2, a limiting elastic block 4 is fixed on the limiting plate 3, and the limiting elastic block 4 faces to the inner end wall surface of the corresponding lower movable supporting plate 28.
The adjusting motor 23 and the lifting motor 281 of the present embodiment are both electrically connected to the control host through an electrical connection line, and the operation of the control host is controlled through the control host, and the control host is a commonly known structure and is not described in detail, and is not shown in the drawings;
when the lifting device is used, the lifting device is arranged above a processing pool, a pump cylinder 100 to be processed is moved to a position between two adjusting blocks 42 through equipment such as a forklift, a person stands above a fixing plate at the bottom of the rack 10 and at the lower end of the lifting rod 32, then the rotating part 41 is manually rotated to enable the transverse adjusting stud 40 to rotate, so that the two adjusting blocks 42 are inserted into two ends of the pump cylinder 100 to be processed, then the forklift is moved out, so that inner side walls at two ends of the pump cylinder 100 to be processed are pressed against the top surfaces of the adjusting blocks 42, then the lifting motor 281 is operated to enable the lifting rod 32 to descend, and when the lifting rod 32 descends, the lifting rod 32 is clamped on two wear-resistant lubricating plates 141, so that the lifting rod 32 is lifted stably and cannot shake, and the pump cylinder 100 to be processed is immersed into the processing pool to be processed through the descending rod 32, so that;
after the processing is finished, the pump cylinder is lifted by running the lifting motor 281, then the material receiving plate is moved to the lower part of the pump cylinder by a forklift or other material receiving vehicles and lifted, the pump cylinder is not contacted with the two adjusting blocks 42, then the adjusting blocks 42 are extended out of the pump cylinder by adjusting the two transverse adjusting studs, and then the pump cylinder can be taken out conveniently;
in this embodiment, it is through all unscrewing four adjusting nut 14 back, can pass through the operation of adjusting motor 23 to adjust the distance between two lifter 32, screw up four adjusting nut 14 again, with the lifter 32 centre gripping between two wear-resisting lubricated boards 141 that correspond, thereby can process the pump barrel that length is different, it is very convenient.

Claims (6)

1. The utility model provides an oil field oil-well pump barrel nickel plating equipment's promotion fixture, includes frame (10), its characterized in that: the middle parts of the left part and the right part of the top plate of the rack (10) are respectively and transversely provided with an adjusting through groove (11), the top surfaces of the left part and the right part of the top plate of the rack (10) are respectively and fixedly provided with a transverse adjusting mechanism (20), a movable plate (21) of the transverse adjusting mechanism (20) is provided with a vertical lifting mechanism (30), a lifting block (31) of the vertical lifting mechanism (30) is fixedly provided with a lifting rod (32), and the lifting rod (32) is inserted and sleeved in the corresponding adjusting through groove (11);
the bottom ends of the two lifting rods (32) extend out of the adjusting through groove (11) and are in threaded connection with a transverse adjusting stud (40), the outer end of each transverse adjusting stud (40) extends out of the outer wall surface of the corresponding lifting rod (32) and is fixed with a rotating part (41), the inner end of each transverse adjusting stud (40) extends out of the inner wall surface of the corresponding lifting rod (32) and is fixed with an adjusting block (42), and the adjusting blocks (42) are inserted and sleeved in the two ends of the pump cylinder (100) to be processed;
the left bottom surface and the right bottom surface of a top plate of the rack (10) are respectively fixed with a connecting reinforcing plate (12), two ends of a main transverse adjusting screw (13) are fixed on the two connecting reinforcing plates (12), four adjusting nuts (14) are screwed on the main transverse adjusting screw (13), a vertical through groove (321) is formed in the middle of a lifting rod (32), the main transverse adjusting screw (13) is inserted in the two vertical through grooves (321), and the lifting rod (32) is positioned between the two adjusting nuts (14);
the transverse adjusting mechanism (20) comprises a vertical main supporting plate (22), the vertical main supporting plate (22) is fixed on the left side or the right side wall surface of a top plate of the rack (10), an adjusting motor (23) is fixed on the outer side wall of the vertical main supporting plate (22), an output shaft of the adjusting motor (23) penetrates through the vertical main supporting plate (22) and is connected with a transverse adjusting screw rod (24) through a coupler, a transverse adjusting screw sleeve (25) is screwed on the transverse adjusting screw rod (24), and a moving plate (21) is fixed at the end part of the transverse adjusting screw sleeve (25);
all be fixed with on the inside wall of the upper portion of movable plate (21) and lower part and remove backup pad (28), the both ends of vertical screw rod (29) pass through the bearing and articulate on two remove backup pad (28), and the top surface of the removal backup pad (28) of top is fixed with elevator motor (281), and elevator motor (281) drive vertical screw rod (29) and rotate, and elevator (31) spiro union is in vertical screw rod (29).
2. The lifting clamping mechanism of the nickel plating device for the pump cylinder of the oil well pump in the oil field according to claim 1, which is characterized in that: and the opposite wall surfaces of the two adjusting nuts (14) are respectively fixed with a wear-resistant lubricating plate (141), and the lifting rod (32) is clamped on the two wear-resistant lubricating plates (141).
3. The lifting clamping mechanism of the nickel plating device for the pump cylinder of the oil well pump in the oil field according to claim 1, which is characterized in that: a plurality of guide transverse rods (26) are fixed on the outer side wall of the moving plate (21), and the guide transverse rods (26) are inserted into guide sleeves (27) fixed on the inner side wall of the corresponding vertical main supporting plate (22).
4. The lifting clamping mechanism of the nickel plating device for the pump cylinder of the oil well pump in the oil field according to claim 1, which is characterized in that: an output shaft of the lifting motor (281) is a spline shaft, and the spline shaft is inserted in a spline hole formed in the top end of the vertical screw (29).
5. The lifting clamping mechanism of the nickel plating device for the pump cylinder of the oil well pump in the oil field according to claim 1, which is characterized in that: the bottom surface of the movable supporting plate (28) below is fixed with a sliding block (1), the front part and the rear part of the top surface of the top plate of the rack (10) are both fixed with guide strips (2), the bottom surface of the sliding block (1) is provided with a sliding groove, and the guide strips (2) are inserted and sleeved in the corresponding sliding grooves.
6. The lifting clamping mechanism of the nickel plating device for the pump cylinder of the oil well pump in the oil field according to claim 5, is characterized in that: the inner of gib block (2) is fixed with spacing board (3), is fixed with spacing elastic block (4) on spacing board (3), and spacing elastic block (4) are facing to the inner wall of the removal backup pad (28) of corresponding below.
CN201911077157.3A 2019-11-06 2019-11-06 Lifting clamping mechanism of oil field oil well pump cylinder nickel plating device Active CN110775869B (en)

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CN201911077157.3A CN110775869B (en) 2019-11-06 2019-11-06 Lifting clamping mechanism of oil field oil well pump cylinder nickel plating device

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Application Number Priority Date Filing Date Title
CN201911077157.3A CN110775869B (en) 2019-11-06 2019-11-06 Lifting clamping mechanism of oil field oil well pump cylinder nickel plating device

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CN110775869B true CN110775869B (en) 2021-04-23

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111217286A (en) * 2020-02-27 2020-06-02 李满秀 Mining equipment maintenance inspection platform

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CN203911686U (en) * 2014-06-19 2014-10-29 台州市海鹰机电有限公司 Stator core overturn tool
CN206142255U (en) * 2016-10-26 2017-05-03 湖北精功科技有限公司 Perpendicular door lift guiding mechanism's in area garbage compression equipment
CN107399692A (en) * 2017-08-10 2017-11-28 东莞市联洲知识产权运营管理有限公司 A kind of heavy construction materials in the tube clamp hoisting mechanism
CN207267800U (en) * 2017-09-08 2018-04-24 浙江长兴荣欣建设工程有限公司 A kind of room is built automatically clamps elevating mechanism with aluminium alloy glass forms
CN108069371A (en) * 2018-02-01 2018-05-25 佛山迅奥捷自动化科技有限公司 A kind of fabric reel screw can height adjustment levels movement carrier
CN108313720A (en) * 2018-04-24 2018-07-24 佛山市奔捷普机电科技有限公司 A kind of horizontal moving fabric cylinder gripping conveyor structure
CN207997956U (en) * 2018-03-29 2018-10-23 福建伊斯普电子科技有限公司 A kind of fish finder fixator for small boat
CN108917567A (en) * 2018-07-07 2018-11-30 东莞市联洲知识产权运营管理有限公司 A kind of intelligence desk body curb girder smooth detection machine detection mobile mechanism

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203911686U (en) * 2014-06-19 2014-10-29 台州市海鹰机电有限公司 Stator core overturn tool
CN206142255U (en) * 2016-10-26 2017-05-03 湖北精功科技有限公司 Perpendicular door lift guiding mechanism's in area garbage compression equipment
CN107399692A (en) * 2017-08-10 2017-11-28 东莞市联洲知识产权运营管理有限公司 A kind of heavy construction materials in the tube clamp hoisting mechanism
CN207267800U (en) * 2017-09-08 2018-04-24 浙江长兴荣欣建设工程有限公司 A kind of room is built automatically clamps elevating mechanism with aluminium alloy glass forms
CN108069371A (en) * 2018-02-01 2018-05-25 佛山迅奥捷自动化科技有限公司 A kind of fabric reel screw can height adjustment levels movement carrier
CN207997956U (en) * 2018-03-29 2018-10-23 福建伊斯普电子科技有限公司 A kind of fish finder fixator for small boat
CN108313720A (en) * 2018-04-24 2018-07-24 佛山市奔捷普机电科技有限公司 A kind of horizontal moving fabric cylinder gripping conveyor structure
CN108917567A (en) * 2018-07-07 2018-11-30 东莞市联洲知识产权运营管理有限公司 A kind of intelligence desk body curb girder smooth detection machine detection mobile mechanism

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Effective date of registration: 20210401

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