CN101509362A - Pumping unit apparatus for installing motor transmission mechanism in transversal direction - Google Patents
Pumping unit apparatus for installing motor transmission mechanism in transversal direction Download PDFInfo
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- CN101509362A CN101509362A CNA2009100107898A CN200910010789A CN101509362A CN 101509362 A CN101509362 A CN 101509362A CN A2009100107898 A CNA2009100107898 A CN A2009100107898A CN 200910010789 A CN200910010789 A CN 200910010789A CN 101509362 A CN101509362 A CN 101509362A
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Abstract
An oil extractor device of a transversely mounted electric motor drive mechanism belongs to the oil extractor device of a transversely mounted electric motor drive mechanism in the oil extraction operation in the oil field, which is characterized in that a well rod is substantially as heavy as a weight box and the degree of balance between the well rod and the weight box can reach over 98%; the contact between a rolling wheel of the weight box and a slideway, movement of a circulation shaft and drive mechanisms of a chain and a chain wheel all belong to rolling friction; the body of the oil extractor is a closed case; lubricant is filled into the body and all the drive mechanisms conduct dynamical friction by lubricant surface; therefore, the friction energy dissipation is greatly reduced. A speed reducer of the device is L-shaped; a motor is installed at an L-shaped corner, which can lower the manufacturing cost of equipment and save basic floor area of the main machine. Under the condition of the same oil extraction yield, the device is equipped with a 7.5KW electric motor to conduct oil extraction, which can replace a beam oil extractor equipped with a 45KW electric motor for oil extraction.
Description
One, technical field:
The pumping unit apparatus of installing motor transmission mechanism in transversal direction is the pumping unit apparatus that belongs to a kind of installing motor transmission mechanism in transversal direction in the oil-field oil pumper.
Two, background technology:
Known, the oil pumper of oil field oil recovery at present has two kinds, first kind is beam pumping unit, this machine is the no energy-conservation oil pumper of original shape, the a large amount of electric energy of this machine waste, another kind of oil pumper is the utility model patent of the inventor in application on January 23rd, 2008: transmission mechanism of closed box oil pumping machine, the patent No.: 200820010389.8.This device installation is the motor of 7.5KW, replaces the beam pumping unit of 37KW to carry out operation, in the oil field Success in Experiment, and simultaneously by Liaoning Province Science and Technology Department, the evaluation of Liaoning Province Economic and Trade Commission.The patent of the present patent application: the pumping unit apparatus of installing motor transmission mechanism in transversal direction is compared with beam pumping unit, pumping unit apparatus with the installing motor transmission mechanism in transversal direction of 7.5KW installation, can replace beam pumping unit is the normal operation of 45KW motor, on year-on-year basis, can energy-conservation 70---86%.
Three, summary of the invention:
The present invention provides a kind of pumping unit apparatus of installing motor transmission mechanism in transversal direction of special minimizing power consumption, the weight that it is characterized in that the weight of well bar and ballast box is equal substantially, the degree of balance between them reaches more than 98%, scroll wheel with ballast box contacts with slideway, the motion of circulation axis, the transmission mechanism of chain and sprocket wheel all is rolling friction, the body of oil pumper is a closed box, the lubrication oil of in closed box, packing into, all transmission mechanisms all are to carry out friction of motion with lubricated pasta, so this machine reduces friction energy-dissipating greatly, the reductor of the pumping unit apparatus of installing motor transmission mechanism in transversal direction is L shaped body, in the turning of L shaped body, motor is installed, can reduce the device fabrication cost, save the occupation of land foundation area of main frame simultaneously, the driving shaft joint of motor in this device and reductor is provided with decelostat, when the well bar was broken, decelostat stopped the oil producing operation of oil pumper automatically.Under the equal situation of oil recovery amount, this device can replace beam pumping unit with 45KW motor installation carrying out oil producing operation with 7.5KW motor installation oil producing operation.
Technical scheme of the present invention: the pumping unit apparatus of installing motor transmission mechanism in transversal direction, this device are with body, support roller, wire rope, mounting plate, well bar, hanger, ballast box, scroll wheel, slideway, cyclic track, circulation axis, circulation link chain, from the endless-chain wheel shaft, from circulation sprocket wheel, major cycle sprocket wheel, are formed from drive sprocket, major cycle sprocket shaft, driving chain, sprocket for main drive, reductor, motor and decelostat.
Body is the closed box of solid figure, the body top is provided with support, supporting-roller shaft and support roller are being supported in the support top, wire rope one end is walked around the upper end of support roller, be consolidated in the well bar with mounting plate, the other end of wire rope is consolidated in hanger, hanger is cemented in the top of ballast box, ballast box is the solid figure closed box, the ballast box both sides are provided with scroll wheel, scroll wheel is a circular wheel, the top of scroll wheel withstands on the chute surface of slideway, and slideway is the steel body of strip, being cemented on the two side plate centers in the body of slideway vertical symmetry.Cyclic track is the steel body of an elongated plates, be provided with the port groove of strip in the centre of elongated plates, the last plane of cyclic track and the lower plane at the bottom of the ballast box are consolidated in together, the centre of circulation axis is enclosed in the strip port groove of cyclic track, circulation axis can roll in the port groove of strip, circulation axis is a cylindrical steel body, the two ends of circulation axis be respectively charged in the chain section circular hole of circulation link chain, carry out fixed, be suspended on above the circulation link chain on the teeth of circulation sprocket wheel, hang on the teeth of major cycle sprocket wheel below the circulation link chain; Establishing a through hole from the center of circulation sprocket wheel, is the cylindrical steel body from the endless-chain wheel shaft, is set on from the cylindrical cylindrical of endless-chain wheel shaft from the centre bore of circulation sprocket wheel, from an end of the endless-chain wheel shaft top that is cemented in the internal body both sides of symmetry respectively; Major cycle sprocket wheel and be the double-stranded wheel apparatus of disjunctor from drive sprocket, a through hole is established at the center of the double-stranded wheel of this disjunctor, the major cycle sprocket shaft is the cylindrical steel body, this cylindrical steel body pierces in the centre bore of the double-stranded wheel of disjunctor, the symmetrical respectively lower end that is cemented in both sides in the body of an end of major cycle sprocket shaft.Driving chain is suspended on respectively on the teeth of drive sprocket and sprocket for main drive, the driven shaft both sides of reductor are fixed the drive sprocket of symmetry respectively, the driving shaft of reductor is connected together by decelostat and motor shaft, when well bar or the wire rope in operation, when disconnecting suddenly, brake stops the rotation of motor automatically; Reductor is L shaped body, and motor laterally is installed in the turning of L shaped body.
Because adopt the advantage of such scheme to be: the result who carries out long-term experiment in the oil field compares, 1, under the equal situation of oil recovery amount, this device can replace beam pumping unit with 45KW motor installation carrying out oil producing operation with 7.5KW motor installation oil producing operation.To experiment showed, that this installs energy-conservation more than 80% by above.
2, this device is the reductor that motor laterally is installed, and saves to take up an area of the space, saves the cost of materials of installation.
Four, description of drawings:
Fig. 1 is that the master of the pumping unit apparatus of installing motor transmission mechanism in transversal direction looks and the broken section schematic diagram of structure.
Fig. 2 is that A-A of Fig. 1 overlooks schematic diagram of structure.
Fig. 3 is B-B left side apparent structure schematic diagram of Fig. 1.
Five, the specific embodiment:
Consulting Fig. 1, Fig. 2 and Fig. 3 below is elaborated.
In Fig. 1, Fig. 2 and Fig. 3, the pumping unit apparatus of installing motor transmission mechanism in transversal direction, this device be with body 1, support roller 2, wire rope 3, mounting plate 4, well bar 5, hanger 6, ballast box 7, scroll wheel 8, slideway 9, cyclic track 10, circulation axis 11, circulation link chain 12,, from endless-chain wheel shaft 13, from circulation sprocket wheel 14, major cycle sprocket wheel 15, formed from drive sprocket 16, major cycle sprocket shaft 17, driving chain 18, sprocket for main drive 19, reductor 20, motor 21 and braking brake device 22.Body (1) is the closed box of solid figure, and the top of body (1) is provided with support, and supporting-roller shaft and support roller (2) are being born in the support top; One end of wire rope (3) is walked around the upper end of support roller (2), be consolidated in well bar (5) with mounting plate (4), the other end of wire rope (3) is consolidated in hanger (6), hanger (6) is cemented in the top of ballast box (7), ballast box (7) is the closed box of solid figure, the both sides of ballast box (7) are provided with scroll wheel (8), scroll wheel (8) is a circular wheel, the top of scroll wheel (8) withstands on the chute surface of slideway (9), slideway (9) is the steel body of strip, on the position that is cemented in two side plate centers in the body (1) of slideway (9) vertical symmetry.Cyclic track (10) is the steel body of an elongated plates, be provided with the port groove of strip in the centre of elongated plates, the lower plane at the last plane of cyclic track (10) and ballast box (7) end is consolidated in together, the centre of circulation axis (11) is enclosed in the strip port groove of cyclic track (10), circulation axis (11) can roll in the port groove of strip, circulation axis (11) is a cylindrical steel body, circulation axis (11) two ends respectively the symmetry the chain section circular hole that is enclosed in circulation link chain (12) in carry out fixed; Be suspended on the teeth of circulation sprocket wheel (14) above the circulation link chain of symmetrical mounting (12), hang on the teeth of major cycle sprocket wheel (15) below the circulation link chain (12); Establish a through hole from the center of circulation sprocket wheel (14), from endless-chain wheel shaft (13) is the cylindrical steel body, be set on the cylindrical cylindrical of endless-chain wheel shaft (13) from the centre bore of circulation sprocket wheel (14), from the symmetrical respectively top that is cemented in the inner both sides of body (1) of an end of endless-chain wheel shaft (13), major cycle sprocket wheel (15) and be the double-stranded wheel apparatus of disjunctor from drive sprocket (16), a through hole is established at the center of the double-stranded wheel of this disjunctor; Major cycle sprocket shaft (17) is the cylindrical steel body, and this cylindrical steel body pierces in the centre bore of the double-stranded wheel of disjunctor, and major cycle sprocket shaft (17) one ends are the lower end that is cemented in the interior both sides of body (1) of symmetry respectively.Driving chain (18) is suspended on respectively on the teeth of drive sprocket (16) and sprocket for main drive (19), the driven shaft both sides of reductor (20) are fixed the sprocket for main drive (19) of symmetry respectively, the driving shaft of reductor (20) is connected together by decelostat (22) and motor (21) axle, reductor (20) is L shaped body, and motor laterally is installed in the turning of L shaped body.
Claims (5)
1, the pumping unit apparatus of installing motor transmission mechanism in transversal direction, this device is with body (1), support roller (2), wire rope (3), mounting plate (4), well bar (5), hanger (6), ballast box (7), scroll wheel (8), slideway (9), cyclic track (10), circulation axis (11), circulation link chain (12), from endless-chain wheel shaft (13), from circulation sprocket wheel (14), major cycle sprocket wheel (15), from drive sprocket (16), major cycle sprocket shaft (17), driving chain (18), sprocket for main drive (19), reductor (20), motor (21) and braking brake device (22) are formed, it is characterized in that body (1) is the closed box of solid figure, the top of body (1) is provided with support, supporting-roller shaft and support roller (2) are being born in the support top, one end of wire rope (3) is walked around the upper end of support roller (2), be consolidated in well bar (5) with mounting plate (4), the other end of wire rope (3) is consolidated in hanger (6), hanger (6) is cemented in the top of ballast box (7), ballast box (7) is the ballast box of solid figure, the both sides of ballast box (7) are provided with scroll wheel (8), the top of scroll wheel (8) withstands on the chute surface of slideway (9), slideway (9) is a strip steel body, on the position that is cemented in the biside plate center in the body (1) of slideway (9) vertical symmetry, the lower plane at the last plane of cyclic track (10) and ballast box (7) end is consolidated in together, the centre of circulation axis (11) is enclosed in the strip port of cyclic track (10), circulation axis (11) two ends respectively the symmetry the chain section circular hole that is enclosed in circulation link chain (12) in carry out fixed, be suspended on the teeth of circulation sprocket wheel (14) above the circulation link chain of symmetrical mounting (12), hang on the teeth of major cycle sprocket wheel (15) below the circulation link chain (12), be set on from the cylindrical of endless-chain wheel shaft (13) from the centre bore of circulation sprocket wheel (14), from the symmetrical respectively top that is cemented in the inner both sides of body (1) of an end of endless-chain wheel shaft (13), major cycle sprocket wheel (15) and be the double-stranded wheel apparatus of disjunctor from drive sprocket (16), major cycle sprocket shaft (17) pierces in the centre bore of the double-stranded wheel of disjunctor, major cycle sprocket shaft (17) one ends are the lower end that is cemented in the interior both sides of body (1) of symmetry respectively, driving chain (18) is suspended on respectively on the teeth of drive sprocket (16) and sprocket for main drive (19), the driven shaft both sides of reductor (20) are fixed the sprocket for main drive (19) of symmetry respectively, and the driving shaft of reductor (20) spool is connected together by decelostat (22) and motor (21).
2, the pumping unit apparatus of installing motor transmission mechanism in transversal direction according to claim 1 is characterized in that cyclic track (10) is the steel body of an elongated plates, is provided with strip port groove in the centre of elongated plates.
3, the pumping unit apparatus of installing motor transmission mechanism in transversal direction according to claim 1 is characterized in that circulation axis (11) is a cylindrical steel body.
4, the pumping unit apparatus of installing motor transmission mechanism in transversal direction according to claim 1 is characterized in that major cycle sprocket wheel (15) and is the double-stranded wheel apparatus of disjunctor from drive sprocket (16) that a through hole is established at the center of the double-stranded wheel of this disjunctor.
5, the pumping unit apparatus of installing motor transmission mechanism in transversal direction according to claim 1 is characterized in that reductor is L shaped body, laterally is installed with motor in the turning of L shaped body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100107898A CN101509362A (en) | 2009-03-23 | 2009-03-23 | Pumping unit apparatus for installing motor transmission mechanism in transversal direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100107898A CN101509362A (en) | 2009-03-23 | 2009-03-23 | Pumping unit apparatus for installing motor transmission mechanism in transversal direction |
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| CN101509362A true CN101509362A (en) | 2009-08-19 |
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| CNA2009100107898A Pending CN101509362A (en) | 2009-03-23 | 2009-03-23 | Pumping unit apparatus for installing motor transmission mechanism in transversal direction |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788037A (en) * | 2010-03-11 | 2010-07-28 | 董少明 | L-shape arranged transmission gear speed reducer device |
| CN102661133A (en) * | 2012-05-15 | 2012-09-12 | 董少明 | Oil pumping unit device capable of driving chains and well rod to move along fan-shaped edge |
| CN103233703A (en) * | 2013-04-26 | 2013-08-07 | 辽宁兴岗油气工程技术有限公司 | Linear oil pumping machine |
| CN104565242A (en) * | 2015-01-09 | 2015-04-29 | 董少明 | Transmission device of symmetrical circulation chain oil sucking machine |
| CN106639988A (en) * | 2017-03-17 | 2017-05-10 | 董少明 | Single-reversing oil pumping unit with triangular chains |
| CN106894809A (en) * | 2017-03-17 | 2017-06-27 | 董少明 | The double reversing pumping units of triangle chain |
-
2009
- 2009-03-23 CN CNA2009100107898A patent/CN101509362A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788037A (en) * | 2010-03-11 | 2010-07-28 | 董少明 | L-shape arranged transmission gear speed reducer device |
| CN102661133A (en) * | 2012-05-15 | 2012-09-12 | 董少明 | Oil pumping unit device capable of driving chains and well rod to move along fan-shaped edge |
| CN103233703A (en) * | 2013-04-26 | 2013-08-07 | 辽宁兴岗油气工程技术有限公司 | Linear oil pumping machine |
| CN104565242A (en) * | 2015-01-09 | 2015-04-29 | 董少明 | Transmission device of symmetrical circulation chain oil sucking machine |
| CN106639988A (en) * | 2017-03-17 | 2017-05-10 | 董少明 | Single-reversing oil pumping unit with triangular chains |
| CN106894809A (en) * | 2017-03-17 | 2017-06-27 | 董少明 | The double reversing pumping units of triangle chain |
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Application publication date: 20090819 |