CN107134880A - A kind of motor used for oil extractor quickly adjusts instrument and application method - Google Patents

A kind of motor used for oil extractor quickly adjusts instrument and application method Download PDF

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Publication number
CN107134880A
CN107134880A CN201710322856.4A CN201710322856A CN107134880A CN 107134880 A CN107134880 A CN 107134880A CN 201710322856 A CN201710322856 A CN 201710322856A CN 107134880 A CN107134880 A CN 107134880A
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China
Prior art keywords
leading screw
cod
screw
fixed
lock pillar
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Application number
CN201710322856.4A
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Chinese (zh)
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CN107134880B (en
Inventor
王学强
胡勇军
李刚
赵培杰
王飞
王家胜
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Dongying Xin Poly Petroleum Technology Co Ltd
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Dongying Xin Poly Petroleum Technology Co Ltd
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Priority to CN201710322856.4A priority Critical patent/CN107134880B/en
Publication of CN107134880A publication Critical patent/CN107134880A/en
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/26Means for adjusting casings relative to their supports
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K15/00Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

Abstract

Instrument and application method are quickly adjusted the present invention relates to a kind of motor used for oil extractor, its technical scheme is:Two thrust bearings and a cod are installed inside bearing box, thrust bearing is located at the inner side of bearing box, the openend of bearing box is provided with spring leaf, in one end insertion cod of screw mandrel, cod cooperates with outside leading screw, be connected housing on described leading screw, leading screw is connected through screw one end of fixed shell with cod, the top of fixed shell is fixed by adjusting screw, the centre of fixed shell connects block teeth housing by rotating shaft, fixed block teeth are installed on block teeth housing, fixed shell is provided with the adjustment lock pillar of adjustable retractable, the outside of adjustment lock pillar is fastened by fixing axle;The beneficial effects of the invention are as follows:Bear leading screw by thrust bearing has a cod, two thrust bearings in the axial thrust bearing box in rotation, reach the purpose for reducing friction, avoid moving left and right for leading screw during use, the instrument is convenient and strength-saving, labor intensity is greatly reduced, shorten the working time, it is adaptable to oilfield pumping well maintenance of motor, the work such as belt replacing.

Description

A kind of motor used for oil extractor quickly adjusts instrument and application method
Technical field
The present invention relates to a kind of maintenance of the motor device of petroleum industry, more particularly to a kind of motor used for oil extractor is quick Adjustment instrument and application method.
Background technology
When being directed to existing oil pumper replacing belt, there is some influence efficiency, influence effect in the tight belt in regulation motor position The problem of fruit.Such as:During beam pumping unit regulation motor, the riding position of jackscrew has limitation.The jackscrew fixed part of plateau machine It is difficult shifting after fixed easily loosening to divide.The easily left and right skew of both other jackscrews damages jackscrew, the frictional force produced in operation Also it is big, the operating time for changing belt is extended, rate when driving a well is have impact on.
State Intellectual Property Office discloses Patent No., a kind of 201520068916.0 motor adjustment cushion block, cushion block bag Bottom plate, iron block A, iron block B and iron block C are included, iron block A, iron block B and iron block C are fixedly installed on plate upper surface, iron block A, iron block B And spacing is equal between any two by iron block C, is 4.5~10.0cm, the equipment needs to prize by crowbar when using, during installation fee Arduously, inefficient.
State Intellectual Property Office discloses Patent No., a kind of 201520393361.7 hydraulic motor adjusting apparatus, Including adjustment base and motor, it is characterised in that:Described adjustment base is fixed on the bottom girder of oil pumper, at adjustment bottom Parallel longitudinal in seat to be provided with two adjusting levers, its adjusting lever is by being sleeved on the adjusting sleeve and sliding rail rack and transverse direction in outside Slide track seat A, B of setting are slidably connected;Motor is seated on slide track seat A, B, is slided with the motor in slide track seat A, B groove Block bolt is slidably connected;Hydraulic cylinder A, hydraulic cylinder B and the locking device for locking slide track seat A are provided with adjustment base; The device structure is complicated, it is necessary to which multiple workman's cooperation operations, waste time and energy.
The content of the invention
There is provided a kind of fast velocity modulation of motor used for oil extractor aiming at the drawbacks described above that prior art is present for the purpose of the present invention Whole instrument and application method.
Its technical scheme is:A kind of motor used for oil extractor, which quickly adjusts instrument, includes bearing box, adjustment screw, set casing Body, leading screw, fixing axle, adjustment lock pillar, fixed block teeth, block teeth housing, thrust bearing, cod, bearing box are provided with for one end Two thrust bearings and a cod are installed, thrust bearing is located at bearing box inside the round box of opening, bearing box Inner side, cod is located at the outside of thrust bearing, and the openend of bearing box is provided with spring leaf, and spring leaf is played to thrust bearing With the position-limiting action of cod, one end of screw mandrel is inserted in cod, and cod cooperates with outside leading screw, institute Be connected housing on the leading screw stated, and the centre of fixed shell is provided with screw, and leading screw passes through screw one end and the axle of fixed shell Connected to bearing, the top of fixed shell is fixed by adjusting screw, the centre of fixed shell connects block teeth housing by rotating shaft, Fixed block teeth are installed, fixed shell is provided with the adjustment lock pillar of adjustable retractable, and the outside of adjustment lock pillar passes through on block teeth housing Fixing axle is fastened.
It is preferred that, the outer face of the adjustment lock pillar cuts with lateral inclined-plane, and lateral inclined-plane is 45 degree of inclined planes.
A kind of motor used for oil extractor quickly adjusts the application method of instrument, comprises the following steps:
In the gap insertion slide rail that instrument is prolonged to adjustment lock pillar, fixed block teeth, 45 degree are upwarped by leading screw, manually regulation adjustment Lock pillar and adjustment screw, adjustment screw are used for the position for adjusting fixed shell, make mutually solid between fixed shell and motor slide rail Fixed, by fixing axle regulation adjustment lock pillar, adjustment lock pillar is fastened and fixed tight on the inside of block teeth and block teeth housing and slide rail for regulation In close secure fit, leading screw front end insertion bearing box, leading screw rear end is pulled using ratchet spanner, is overcome by leading screw reach stress 45 degree upwarped, form strength and fix, and parallel reach drives bearing box to start reach, realizes the purpose that motor quickly moves forward, Thrust bearing bears leading screw has a cod, two thrust bearings in the axial thrust bearing box in rotation, reaches and subtracts The purpose that rubs less, it is to avoid leading screw moves left and right during use.
The beneficial effects of the invention are as follows:The mode that block teeth coordinate with adjustment lock pillar is employed, has accomplished instrument fixed position Randomness, meanwhile, by thrust bearing bear leading screw rotation when axial thrust bearing box in have cod, two Individual thrust bearing, reach the purpose for reducing friction, it is to avoid leading screw is moved left and right during use, and the instrument is convenient and strength-saving, Labor intensity is greatly reduced, the working time is shortened, it is adaptable to oilfield pumping well maintenance of motor, the work such as belt replacing.
Brief description of the drawings
Accompanying drawing 1 is the cross-sectional view of the present invention;
Accompanying drawing 2 is the attachment structure schematic diagram of the block teeth housing of the present invention;
Bearing box 1, adjustment screw 2, fixed shell 3, leading screw 4, fixing axle 5, adjustment lock pillar 6, fixed block teeth 7, block teeth housing 8, Thrust bearing 9, cod 10.
Embodiment
With reference to accompanying drawing 1-2, the invention will be further described:
Embodiment 1:
The present invention include bearing box 1, adjustment screw 2, fixed shell 3, leading screw 4, fixing axle 5, adjustment lock pillar 6, fixed block teeth 7, Block teeth housing 8, thrust bearing 9, cod 10, bearing box 1 are the round box that one end is provided with opening, and the inside of bearing box 1 is pacified Two thrust bearings 9 and a cod 10 are filled, thrust bearing 9 is located at the inner side of bearing box 1, and cod 10 is located at thrust The outside of bearing 9, the openend of bearing box 1 is provided with spring leaf 11, and spring leaf 11 is played to thrust bearing 9 and cod 10 In position-limiting action, one end insertion cod 10 of screw mandrel 4, cod 10 cooperates with outside leading screw 4, described silk Be connected housing 3 on thick stick 4, and the centre of fixed shell 3 is provided with screw, and leading screw 4 passes through screw one end and axial direction of fixed shell 3 Bearing 10 is connected, and the top of fixed shell 3 is fixed by adjusting screw 2, and the centre of fixed shell 3 connects block teeth shell by rotating shaft Fixed block teeth 7 are installed, fixed shell 3 is provided with the adjustment lock pillar 6 of adjustable retractable, adjustment lock pillar 6 on body 8, block teeth housing 8 Outside is fastened by fixing axle 5.
Further, the outer face of described adjustment lock pillar 6 cuts with lateral inclined-plane, and lateral inclined-plane is 45 degree of inclined planes.
A kind of motor used for oil extractor quickly adjusts the application method of instrument, comprises the following steps:
In the gap insertion slide rail that instrument is prolonged to adjustment lock pillar 6, fixed block teeth 7,45 degree are upwarped by leading screw 4, manually regulation Lock pillar and adjustment screw are adjusted, adjustment screw 2 is used for the position for adjusting fixed shell 3, made between fixed shell and motor slide rail Interfix, by the regulation adjustment lock pillar 6 of fixing axle 5, adjustment lock pillar 6 be used for regulation be fastened and fixed block teeth 7 and block teeth housing 8 and It is tightly fastened on the inside of slide rail in cooperation, the front end of leading screw 4 insertion bearing box 1, pulls leading screw rear end using ratchet spanner, pass through leading screw Reach stress overcomes 45 degree upwarped, forms strength and fixes, and parallel reach drives bearing box 1 to start reach, realizes motor fast Speed reach purpose, thrust bearing bear leading screw rotation when axial thrust bearing box 1 in have a cod, two push away Power bearing, reaches the purpose for reducing friction, it is to avoid leading screw moves left and right during use.
It is described above, only it is presently preferred embodiments of the present invention, any those skilled in the art are possibly also with upper Equivalent technical scheme is changed or be revised as to the technical scheme for stating elaboration to the present invention.Therefore, according to the present invention's Any simple modification or substitute equivalents that technical scheme is carried out, belong to the greatest extent the scope of protection of present invention.

Claims (3)

1. a kind of motor used for oil extractor quickly adjusts instrument, it is characterized in that:Including bearing box(1), adjustment screw(2), set casing Body(3), leading screw(4), fixing axle(5), adjustment lock pillar(6), fixed block teeth(7), block teeth housing(8), thrust bearing(9), axially Bearing(10), bearing box(1)The round box of opening, bearing box are provided with for one end(1)Inside is installed by two thrust bearings(9)With One cod(10), thrust bearing(9)Positioned at bearing box(1)Inner side, cod(10)Positioned at thrust bearing(9)'s Outside, bearing box(1)Openend be provided with spring leaf(11), spring leaf(11)Play to thrust bearing(9)And cod (10)Position-limiting action, screw mandrel 4 one end insertion cod(10)It is interior, cod(10)With outside leading screw(4)Mutually Coordinate, described leading screw(4)On be connected housing(3), fixed shell(3)Centre be provided with screw, leading screw(4)Through fixation Housing(3)Screw one end and cod(10)Connection, fixed shell(3)Top by adjusting screw(2)It is fixed, it is fixed Housing(3)Centre pass through rotating shaft connect block teeth housing(8), block teeth housing(8)It is upper that fixed block teeth are installed(7), fixed shell(3) It is provided with the adjustment lock pillar of adjustable retractable(6), adjust lock pillar(6)Outside pass through fixing axle(5)Fastening.
2. a kind of motor used for oil extractor according to claim 1 quickly adjusts instrument, it is characterized in that:Described adjustment lock pillar (6)Outer face cut with lateral inclined-plane, lateral inclined-plane is 45 degree of inclined planes.
3. a kind of motor used for oil extractor according to any one of claim 1-2 quickly adjusts the application method of instrument, its It is characterized in comprise the following steps:
Instrument is prolonged into adjustment lock pillar(6), fixed block teeth(7)Gap insertion slide rail in, pass through leading screw(4)Upwarp 45 degree, hand Dynamic regulation adjustment lock pillar and adjustment screw, adjust screw(2)For adjusting fixed shell(3)Position, make fixed shell with electricity Interfixed between machine slide rail, pass through fixing axle(5)Regulation adjustment lock pillar(6), adjust lock pillar(6)Tooth is fastened and fixed for adjusting Block(7)With block teeth housing(8)With being tightly fastened cooperation, leading screw on the inside of slide rail(4)Bearing box is inserted in front end(1)It is interior, utilize ratchet Spanner pulls leading screw rear end, and upwarp 45 degree are overcome by leading screw reach stress, forms strength and fixes, parallel reach, band moving axis Hold box(1)Start reach, realize the purpose that motor quickly moves forward, thrust bearing bears axial thrust axle of the leading screw in rotation Hold box(1)Inside there are a cod, two thrust bearings, reach the purpose for reducing friction, it is to avoid leading screw during use Move left and right.
CN201710322856.4A 2017-05-09 2017-05-09 A kind of motor used for oil extractor quickly adjusts tool and application method Active CN107134880B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710322856.4A CN107134880B (en) 2017-05-09 2017-05-09 A kind of motor used for oil extractor quickly adjusts tool and application method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710322856.4A CN107134880B (en) 2017-05-09 2017-05-09 A kind of motor used for oil extractor quickly adjusts tool and application method

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CN107134880A true CN107134880A (en) 2017-09-05
CN107134880B CN107134880B (en) 2019-05-21

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2929177Y (en) * 2006-07-24 2007-08-01 大庆油田有限责任公司 Regulator for oil pumping machine well balance
CN204243995U (en) * 2014-11-22 2015-04-01 邹淑君 Track depression bar fast disassembly type pumping-unit motor rackwork
CN106122409A (en) * 2016-06-27 2016-11-16 芜湖市海联机械设备有限公司 A kind of ball screw bearing arrangement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2929177Y (en) * 2006-07-24 2007-08-01 大庆油田有限责任公司 Regulator for oil pumping machine well balance
CN204243995U (en) * 2014-11-22 2015-04-01 邹淑君 Track depression bar fast disassembly type pumping-unit motor rackwork
CN106122409A (en) * 2016-06-27 2016-11-16 芜湖市海联机械设备有限公司 A kind of ball screw bearing arrangement

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