CN209621245U - Vibration solution device and oil pumping pump assembly - Google Patents
Vibration solution device and oil pumping pump assembly Download PDFInfo
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- CN209621245U CN209621245U CN201821996257.7U CN201821996257U CN209621245U CN 209621245 U CN209621245 U CN 209621245U CN 201821996257 U CN201821996257 U CN 201821996257U CN 209621245 U CN209621245 U CN 209621245U
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Abstract
The disclosure is directed to a kind of vibration solution devices and oil pumping pump assembly, belong to petroleum drilling engineering technical field.Vibration solution device includes shell, the first gland, the second gland, third gland, the 4th gland, guide vane, bearing, driving shaft, impeller, driving gear, driven shaft, driven gear, cam, percussion hammer, reset spring, biography shake stake, transmission spring and shock club, the inner wall of shell is pushed to be fixed with the first gland, the second gland, guide vane, third gland and the 4th gland；Driving shaft is mounted on guide vane；It is fixed on driving shaft and pushes impeller and driving gear；It is fixed with driven gear and cam on driven shaft, taps hammer and is hinged on the 4th gland；It passes shake stake to be fixedly connected with transmission spring, transmission spring is fixedly connected with shock club.It, can be when effectively solving influences to recover the oil in a manner of existing desanding the technical issues of rate using the disclosure.
Description
Technical field
This disclosure relates to oilfield exploitation technical field, and in particular to a kind of vibration solution device and pump assembly of pumping.
Background technique
Sand production is one of oil field development urgent need to solve the problem, once sand production, a part of sand may be with original
The problems such as oil enters pump, is produced later into ground flow, and holddown, tubing string abrasion and pipeline is caused to block, not only seriously affects yield,
And also result in Frequent Accidents.
In the related technology by the measure of regular well-flushing, periodic cleaning is carried out to oil well, to carry out desanding to oil well.
In implementing the present disclosure, inventor find the relevant technologies the prior art has at least the following problems:
Each well-flushing requires to stop oil producing operation, rate when this will affect oil recovery.Moreover, well-flushing can also waste a large amount of manpowers
And goods and materials.
Utility model content
In order to solve technical problem present in the relevant technologies, the embodiment of the present disclosure provides a kind of vibration solution device and oil well pump
Assembly.The technical solution of the vibration solution device and pump assembly of pumping is as follows:
Present disclose provides a kind of vibrations to solve device, and the vibration solution device includes shell 1, the first gland 2, the second gland 3, third
Gland 4, guide vane 6, bearing 7, driving shaft 8, pushes impeller 9, driving gear 10, driven shaft 11, driven tooth at the 4th gland 5
Wheel 12, cam 13 tap hammer 14, reset spring 15, pass shake stake 16, transmission spring 17 and shock club 18, in which:
The inner wall of shell 1 is successively fixed with the first gland 2, the second gland 3, guide vane 6, third gland 4 from top to bottom
With the 4th gland 5；
There are gaps between first gland 2,1 inner wall of the second gland 3, third gland 4 and the 4th gland 5 and shell；
Driving shaft 8 is mounted on guide vane 6 by bearing 7；
It is fixed on driving shaft 8 and pushes impeller 9 and driving gear 10, impeller 9 is pushed to be located at guide vane 6 and the first pressure
Between lid 2, driving gear 10 is between third gland 4 and the 4th gland 5；
The upper end of driven shaft 11 is arranged on third gland 4, and the lower end of driven shaft 11 is arranged on the 4th gland 5, driven
Driven gear 12 and cam 13 are fixed on axis 11, driven gear 12 is engaged with driving gear 10；
Hammer 14 is tapped to be hinged on the 4th gland 5 by pin shaft；
The first end of reset spring 15 is arranged on the 4th gland 5, and the second end setting of reset spring 15 is tapping hammer 14
On；
Apart from cam 13 on the side wall of rotary shaft on the side wall of cam 13 apart from cam 13 nearest part and cam 13
Rotary shaft it is farthest part it is adjacent；
It passes shake stake 16 to be arranged on the 4th gland 5, the lower end for passing shake stake 16 is fixedly connected with the upper end of transmission spring 17, is passed
The lower end of defeated spring 17 is fixedly connected with shock club 18；
When percussion hammer 14 contacts under the pulling force effect of reset spring 15 with the first part on the side wall of cam 13, strike
Hammer 14 with pass shake stake 16 contact, when tap hammer 14 under the pulling force effect of reset spring 15 with second on the side wall of cam 13
When part contacts, taps hammer 14 and do not contacted with shake stake 16 is passed；
The first part is at a distance from the rotary shaft of cam 13, less than the second part and the rotary shaft of cam 13
Distance.
Optionally, the number of guide vane 6 and promotion impeller 9 is 3；
Promotion impeller 9 positioned at the top is adjacent with the first gland 2, positioned at the top promotion impeller 9 be located at it is most upper
The guide vane 6 at end is adjacent；
Each promotion impeller 9 in addition to being located at the top is adjacent with two guide vanes 6 respectively.
Optionally, multiple through-holes are provided on 1 side wall of shell, the first gland 2, the second gland 3, third gland the 4, the 4th are pressed
Multiple threaded holes are provided on 6 side wall of lid 5 and guide vane；
Each through-hole on shell 1 is opposite with a threaded hole, is all provided in the multiple through-hole and the multiple threaded hole
It is equipped with screw.
Optionally, it is provided with through-hole on the 4th gland 5, rubber sleeve is fixed on the through-hole wall, passes shake stake 16 and is arranged
In the rubber sleeve.
Optionally, the upper surface of the first gland 2 is provided with first bearing, and the lower surface of the first gland 2 is provided with the second axis
It holds；
The upper surface of second gland 3 is provided with 3rd bearing, and the lower surface of the second gland 3 is provided with fourth bearing；
The first bearing, the second bearing, the 3rd bearing and the fourth bearing inner ring and driving shaft
11 cooperations.
Optionally, the lower surface of third gland 4 is provided with 5th bearing, and the upper surface of the 4th gland 5 is provided with the 6th axis
It holds；
The inner ring of the 5th bearing and the 6th bearing cooperates with driving shaft 8.
Optionally, the upper surface of third gland 4 is provided with 7th bearing, and the lower surface of the 4th gland 5 is provided with the 8th axis
It holds；
The inner ring of the 7th bearing and the 8th bearing cooperates with driven shaft 11.
Optionally, it is provided with the first threaded hole on 10 side wall of driving gear, it is tight that first is provided in first threaded hole
Determine screw, first holding screw top is contacted with driving shaft 8.
Optionally, it is provided with the second threaded hole on 12 side wall of driven gear, it is tight that second is provided in second threaded hole
Determine screw, second holding screw top is contacted with driven shaft 11.
The embodiment of the present disclosure provides a kind of oil pumping pump assembly, the oil pumping pump assembly include oil well pump, screen casing, tail pipe,
Silk plug and mentioned-above vibration solve device, in which:
The oil well pump lower end is fixedly connected with vibration solution device upper end, and the vibration solution device lower end and the screen casing upper end are solid
Fixed connection, the screen casing lower end are fixedly connected with the tail pipe upper end, and the tail pipe lower end is blocked by the silk plug.
The technical scheme provided by this disclosed embodiment is include at least the following beneficial effects:
Vibration solution device upper end can be tightly connected with oil well pump lower end, and in oil well pump tripping in casing.Start oil well
Sucker rod, sucker rod pump oil pumping, and sucker rod is every to be promoted primary, and the lower end of oil well pump just has the negative pressure of strength to produce
It is raw.Negative pressure makes oil liquid flow to vibration solution device upper end by vibration solution device lower end, and oil liquid passes through the 4th gland 5, third gland 4 in the process
And the second gap between gland 3 and shell 1, device is solved into vibration, then, oil liquid sprays in certain direction through guide vane 6, punching
It hits and impeller 9 is pushed to rotate, and enter oil pump through the gap between the first gland 2 and shell 1.Push impeller 9 that driving shaft 8 is driven to revolve
Turn, driving shaft 8 drives driving gear 10 to rotate.Driving gear 10 is engaged with driven gear 12, and therefore, driving gear 10 drives
Driven gear 12 rotates, and driven gear 12 drives driven shaft 11 to rotate, and driven shaft 11 is rotated with moving cam 13.In reset spring 15
Under the action of, it taps hammer 14 and is close to cam 13, in cam 13 and tap rotary shaft of the contact portion of hammer 14 apart from cam 13
Distance when becoming larger, tap hammer 14 far from passing shake stakes 16, and the pulling force on reset spring 15 constantly increases.When cam 13 with
When tapping rotary shaft of the contact portion of hammer 14 apart from cam 13 by farthest sporting nearest, in the pulling force effect of reset spring 15
Under, it taps hammer 14 and taps to pass and shake stake 16, pass shake stake 16 and shake.The vibration for passing shake stake 16 is transmitted to shock club through transmitting spring 17
18, shock club 18 shakes.Shock club 18 shakes in casing oil liquid, so that rise the sand grains acquisition energy that crude oil carries, and
The constraint that crude oil is got rid of under the action of gravity, is settled down to shaft bottom, so that it is less into the sand grains contained in the oil liquid of oil pump, subtract
The generation for the problems such as few holddown, tubing string abrasion and pipeline block.
Compared with regular well-flushing, the vibration solution device that the embodiment of the present disclosure provides works in tripping in casing together with oil pump, is not required to
Stop oil producing operation, rate when will not influence oil recovery.Also, a large amount of manpowers and goods and materials are saved.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.In the accompanying drawings:
Fig. 1 is the schematic diagram according to a kind of vibration solution device shown in the embodiment of the present disclosure；
Fig. 2 is the A direction view according to a kind of vibration solution device shown in the embodiment of the present disclosure.
Marginal data
1, shell, the 2, first gland, the 3, second gland, 4, third gland, the 5, the 4th gland, 6 guide vanes, 7, bearing,
8, driving shaft, 9, push impeller, 10, driving gear, 11, driven shaft, 12, driven gear, 13, cam, 14, tap hammer, 15, multiple
Position spring, 16, biography shake stake, 17, transmission spring, 18, shock club.
Through the above attached drawings, it has been shown that the specific embodiment of the disclosure will be hereinafter described in more detail.These attached drawings
It is not intended to limit the scope of this disclosure concept by any means with verbal description, but is by referring to specific embodiments
Those skilled in the art illustrate the concept of the disclosure.
Specific embodiment
To keep the purposes, technical schemes and advantages of the disclosure clearer, below in conjunction with attached drawing to disclosed embodiment
It is described in further detail.
The embodiment of the present disclosure provides a kind of vibration solution device, as shown in Figure 1, vibration solution device includes shell 1, the first gland 2, second
Gland 3, the 4th gland 5, guide vane 6, bearing 7, driving shaft 8, pushes impeller 9, driving gear 10, driven shaft at third gland 4
11, driven gear 12, cam 13, percussion hammer 14, reset spring 15, biography shake stake 16, transmission spring 17 and shock club 18, wherein
The inner wall of shell 1 is successively fixed with the first gland 2, the second gland 3, guide vane 6, third gland 4 and the 4th pressure from top to bottom
Lid 5.There are gaps between first gland 2,1 inner wall of the second gland 3, third gland 4 and the 4th gland 5 and shell.Driving shaft 8 is logical
Bearing 7 is crossed to be mounted on guide vane 6.It is fixed on driving shaft 8 and pushes impeller 9 and driving gear 10, pushed impeller 9 to be located at and lead
To between blade 6 and the first gland 2, driving gear 10 is between third gland 4 and the 4th gland 5.The upper end of driven shaft 11
It is arranged on third gland 4, the lower end of driven shaft 11 is arranged on the 4th gland 5, and driven gear 12 is fixed on driven shaft 11
With cam 13, driven gear 12 is engaged with driving gear 10.Hammer 14 is tapped to be hinged on the 4th gland 5 by pin shaft.Reset bullet
The first end of spring 15 is arranged on the 4th gland 5, and the second end setting of reset spring 15 is on tapping hammer 14.The side wall of cam 13
On the nearest part and cam 13 of rotary shaft apart from cam 13 side wall on the farthest part phase of rotary shaft apart from cam 13
It is adjacent.It passes shake stake 16 to be arranged on the 4th gland 5, the lower end for passing shake stake 16 is fixedly connected with the upper end of transmission spring 17, transmits bullet
The lower end of spring 17 is fixedly connected with shock club 18.14 side wall under the pulling force effect of reset spring 15 with cam 13 is hammered into shape when tapping
On first part's contact when, tap hammer 14 and contacted with shake stake 16 is passed, hammered into shape 14 under the pulling force effect of reset spring 15 when tapping
When being contacted with the second part on the side wall of cam 13, taps hammer 14 and do not contacted with shake stake 16 is passed.First part and cam 13
The distance of rotary shaft, less than second part at a distance from the rotary shaft of cam 13.
Wherein, bearing 7 is thrust bearing, can be needle bearing.Driving gear 10 and driven gear 12 can be helical teeth
Roller gear, or straight spur gear.
In an implementation, as shown in Figure 1, guide vane 6 and the number for pushing impeller 9 are 3.Promotion leaf positioned at the top
Wheel 9 is adjacent with the first gland 2, and the promotion impeller 9 positioned at the top is adjacent with the guide vane 6 of the top is located at.Except positioned at most
Each promotion impeller 9 except upper end is adjacent with two guide vanes 6 respectively.Oil liquid flows into vibration Xie Qihou, each directing vane
The corresponding promotion impeller 9 of Oil shocking of the bootable inflow of piece 6, so that impeller 9 is pushed to drive spindle rotation.Each guiding
Bearing 7 is provided among blade 6.
The upper end of driven shaft 11 is arranged on third gland 4, and the lower end of driven shaft 11 is arranged on the 4th gland 5, third
The upper surface of gland 4 is provided with 7th bearing, and the lower surface of the 4th gland 5 is provided with 8th bearing.7th bearing and the 8th axis
The inner ring held cooperates with driven shaft 11.7th bearing and 8th bearing can carry the axial force of driven shaft 11, can also hold
Carry the radial force of driven shaft 11.7th bearing and 8th bearing can be angular contact ball bearing.
The side wall of cam 13 has Mutational part, when percussion hammer 14 streaks the Mutational part, taps hammer 14 and taps biography shake stake
16.Reset spring 15 guarantees that cam 13 can be adjacent to by tapping hammer 14, while providing percussion power to tap hammer 14.
After tapping 14 percussion biography shake stake 16 of hammer, the vibration for passing shake stake 16 is transferred to shock club 18 through transmission spring 17.Transmission
The presence of spring 17 can make shock club 18 shake in a long time so that tapping a beat for hammer 14.To make
It obtains after tapping 14 beats of hammer, before next time taps, shock club 18 is in vibrating state.To so that shock club
18 continual shake in casing oil liquid.
The frequency that shock club 18 shakes, it is related with the oil pumping frequency of sucker rod, it is also related with vibration solution device itself.In sucker rod
Oil pumping frequency it is fixed in the case where, can by adjusting the gear ratio of driving gear 10 and driven gear 12, shock club 18
Material and length, the shape of cam 13 tap shape of hammer 14 etc. to adjust the frequency of the vibration of shock club 18.To so that shake
The frequency of dynamic 18 vibration is equal with the intrinsic frequency of sand grains, so that sand grains resonates, to reach preferable desanding effect.
Optionally, multiple through-holes are provided with for the ease of dismounting, on 1 side wall of shell, the first gland 2, the second gland 3, the
Multiple threaded holes are provided on three glands 4,6 side wall of the 4th gland 5 and guide vane.Each through-hole and a spiral shell on shell 1
Pit is opposite, is provided with screw in multiple through-holes and multiple threaded holes.
In an implementation, by screw by the first gland 2, the second gland 3, third gland 4, the 4th gland 5 and guide vane
6 are mounted on shell 1, so that convenient for disassembly and assembly between these components.When specific installation, first by the first gland 2, the second gland 3, the
Three glands 4,6 sequence of the 4th gland 5 and guide vane, are put into togerther into shell 1, then by each through-hole and screw thread
Hole is opposite, is fixed with screw-driving.
Optionally, in order to guarantee to pass the vibration for shaking stake 16, it is provided with through-hole on the 4th gland 5, is fixed on through-hole wall
Rubber sleeve passes shake stake 16 and is arranged in rubber sleeve.
In an implementation, tap hammer 14 tap pass shake stakes 16 after, pass shake stake 16 shake, due to pass shake stake 16 it is not direct with it is rigid
Property through-hole wall contact, but contacted with rubber sleeve flexible, thus, tap a beat for hammer 14, passing shake stake 16 can be with
It is in vibrating state in a long time.
Optionally, the shaking of driving shaft 8 in order to prevent, the upper surface of the first gland 2 are provided with first bearing, the first gland
2 lower surface is provided with second bearing.The upper surface of second gland 3 is provided with 3rd bearing, the lower surface setting of the second gland 3
There is fourth bearing.First bearing, second bearing, 3rd bearing and fourth bearing inner ring cooperate with driving shaft 8.
Wherein, first bearing, second bearing, 3rd bearing and fourth bearing are radial contact bearing, can be zanjon
Ball bearing, or cylinder roller bearing.
In an implementation, bearing 7 carries the axial force of driving shaft 8, first bearing, second bearing, 3rd bearing and the 4th axis
Carry the radial force of driving shaft 8.Based on first bearing, second bearing, 3rd bearing and fourth bearing, driving shaft 8 will not be sent out
Raw biggish shaking ensure that the safety and steady operation of vibration solution device.
Optionally, in order to further limit the shaking of driving shaft 8, the lower surface of third gland 4 is provided with 5th bearing,
The upper surface of 4th gland 5 is provided with 6th bearing.The inner ring of 5th bearing and 6th bearing cooperates with driving shaft 8.
Wherein, 5th bearing and 6th bearing are radial contact bearing, can be deep groove ball bearing, or cylinder
Roller bearing.
In an implementation, it is based on 5th bearing and 6th bearing, driving shaft 8 is more steady during rotation.
Optionally, in order to which driving gear 10 to be fixed on driving shaft 8, the first screw thread is provided on 10 side wall of driving gear
Hole is provided with the first holding screw in the first threaded hole, and the first holding screw top is contacted with driving shaft 8.
In an implementation, by way of tightening the first holding screw, driving gear 10 is fixed on driving shaft 8.In order to
The fixation of driving gear 10 is reliable, and driving shaft 8 offers hole in corresponding position, and the first holding screw top is screwed into the hole
In.Based on the first holding screw and the first threaded hole, driving gear 10 realizes axially position on driving shaft 8 and circumferentially determines
Position, structure is simple, and without slotting on driving shaft 8, avoids the excessive weakening to driving shaft 8.
Pushing can also be fixed between impeller 9 and driving shaft 8 by the way of holding screw, push 9 side wall of impeller
It is provided with threaded hole, holding screw is provided in threaded hole, holding screw top is contacted with driving shaft 8.
Optionally, in order to which driven gear 12 to be fixed on driven shaft 11, the second spiral shell is provided on 12 side wall of driven gear
Pit is provided with the second holding screw in the second threaded hole, and the second holding screw top is contacted with driven shaft 11.
In an implementation, by way of tightening the second holding screw, driven gear 12 is fixed on driven shaft 11.For
The fixation of driven gear 12 is reliable, and driven shaft 11 offers hole in corresponding position, the second holding screw top is screwed into this
Kong Zhong.Based on the second holding screw and the second threaded hole, driven gear 12 realizes axially position and circumferential direction on driven shaft 11
Positioning, structure is simple, and without slotting on driven shaft 11, avoids the excessive weakening to driven shaft 11.
It can also be fixed by the way of holding screw between cam 13 and driven shaft 11,13 side wall of cam is provided with
Threaded hole is provided with holding screw in threaded hole, and holding screw top is contacted with driven shaft 11.
The embodiment of the present disclosure provides a kind of oil pumping pump assembly, and oil pumping pump assembly includes oil well pump, screen casing, tail pipe, silk plug
Device is solved with mentioned-above vibration, in which: oil well pump lower end is fixedly connected with vibration solution device upper end, and vibration solution device lower end and screen casing upper end are solid
Fixed connection, screen casing lower end is fixedly connected with tail pipe lower end with tail pipe upper end and is blocked by silk plug.
The specific structure of vibration solution device elaborates in front, and details are not described herein again.
In practical applications, the course of work of vibration solution device and pump assembly of pumping is as described below:
Oil pipe lower end is fixedly connected with oil well pump upper end, and oil well pump lower end is fixedly connected with vibration solution device upper end, under vibration solution device
End is fixedly connected with screen casing upper end, and screen casing lower end is fixedly connected with dimension pipe upper end.It then, will be in oil pumping pump assembly tripping in casing.
Start well rod, sucker rod pumps oil pumping, and sucker rod is every to be promoted once, and just there is strength in the lower end of oil well pump
Negative pressure generates.Negative pressure makes oil liquid flow to vibration solution device upper end by vibration solution device lower end, and oil liquid passes through the 4th gland 5, the in the process
Gap between three glands 4 and the second gland 3 and shell 1 solves device into vibration, and then, oil liquid is through guide vane 6 by certain side
To injection, impact pushes impeller 9 to rotate, and oil liquid enters oil pump through the gap between the first gland 2 and shell 1.Push impeller 9
Driving shaft 8 is driven to rotate, driving shaft 8 drives driving gear 10 to rotate.Driving gear 10 is engaged with driven gear 12, therefore, main
Moving gear 10 drives driven gear 12 to rotate, and driven gear 12 drives driven shaft 11 to rotate, and driven shaft 11 is revolved with moving cam 13
Turn.It under the action of reset spring 15, taps hammer 14 and is close to cam 13, in cam 13 with percussion 14 contact portions of hammer apart from convex
When the distance of the rotary shaft of wheel 13 becomes larger, taps hammer 14 and rotated far from shake stake 16 is passed, and the pulling force on reset spring 15 is not
It is disconnected to increase.When the rotary shaft of cam 13 and percussion 14 contact portions of hammer apart from cam 13 is by farthest sporting nearest, resetting
Under the pulling force effect of spring 15, taps hammer 14 and tap to pass and shake stake 16, pass shake stake 16 and shake.The vibration of shake stake 16 is passed through transmitting bullet
Spring 17 is transmitted to shock club 18, and shock club 18 shakes.Shock club 18 shakes in casing oil liquid, so that rising the sand that crude oil carries
Grain obtains energy, and gets rid of the constraint of crude oil under gravity, is settled down to shaft bottom, so that into the oil liquid of oil pump
The sand grains contained is less, reduces the generation for the problems such as holddown, tubing string abrasion and pipeline block, realizes the function of sand control.
Compared with regular well-flushing, the vibration solution device that the embodiment of the present disclosure provides works in tripping in casing together with oil pump, is not required to
Stop oil producing operation, rate when will not influence oil recovery.Also, a large amount of manpowers and goods and materials are saved.
Moreover, vibration solution device also will drive oil well pump vibration, so that the pump housing of oil well pump is difficult fouling, oil pumping is extended
The service life of pump.
Shock club 18 constantly shakes in oil liquid, leads to oil liquid fluid heat, promotes the tiny wax stone contained in oil liquid
Melt, and then prevent from carrying tiny wax stone in oil liquid and enter pump, causes pad to pump or stifled pump, realize the function of paraffin removal.
Shock club 18, with an intrinsic frequency continuous vibration, can generate certain near wellbore zone reservoir oil liquid stream body in oil liquid
The resonance of kind degree, accelerates some intermolecular movements in oil liquid, reduces interfacial tension, and solution water removal is locked, and reduces filtrational resistance, promotes
Oil liquid flowing, improves the fluid supply capacity of reservoir.
The foregoing is merely the preferred embodiments of the disclosure, not to limit the disclosure, all spirit in the disclosure and
Within principle, any modification, equivalent replacement, improvement and so on be should be included within the protection scope of the disclosure.
Claims (10)
1. a kind of vibration solves device, which is characterized in that it includes shell (1), the first gland (2), the second gland (3), that the vibration, which solves device,
Three glands (4), the 4th gland (5), guide vane (6), bearing (7), driving shaft (8), push impeller (9), driving gear (10),
Driven shaft (11), cam (13), taps hammer (14), reset spring (15), passes shake stake (16), transmission spring driven gear (12)
(17) and shock club (18), in which:
The inner wall of shell (1) is successively fixed with the first gland (2), the second gland (3), guide vane (6), third pressure from top to bottom
Cover (4) and the 4th gland (5)；
There is sky between first gland (2), the second gland (3), third gland (4) and the 4th gland (5) and shell (1) inner wall
Gap；
Driving shaft (8) is mounted on guide vane (6) by bearing (7)；
It is fixed on driving shaft (8) and pushes impeller (9) and driving gear (10), promotion impeller (9) is located at guide vane (6) and the
Between one gland (2), driving gear (10) is located between third gland (4) and the 4th gland (5)；
The upper end of driven shaft (11) is arranged on third gland (4), and the lower end of driven shaft (11) is arranged on the 4th gland (5),
Driven gear (12) and cam (13) are fixed on driven shaft (11), driven gear (12) is engaged with driving gear (10)；
Hammer (14) is tapped to be hinged on the 4th gland (5) by pin shaft；
The first end of reset spring (15) is arranged on the 4th gland (5), and the second end setting of reset spring (15) is tapping hammer
(14) on；
Apart from cam on the side wall of rotary shaft on the side wall of cam (13) apart from cam (13) nearest part and cam (13)
(13) the farthest part of rotary shaft is adjacent；
It passes shake stake (16) to be arranged on the 4th gland (5), the upper end of the lower end and transmission spring (17) that pass shake stake (16) is fixed to be connected
It connects, the lower end of transmission spring (17) is fixedly connected with shock club (18)；
When percussion hammer (14) contacts under the pulling force effect of reset spring (15) with the first part on the side wall of cam (13),
Tap hammer (14) with pass shake stake (16) contact, when percussion hammer into shape (14) under the pulling force effect of reset spring (15) with cam (13)
When second part on side wall contacts, taps hammer (14) and do not contacted with shake stake (16) is passed；
The first part is less than the rotary shaft of the second part and cam (13) at a distance from the rotary shaft of cam (13)
Distance.
2. vibration according to claim 1 solves device, which is characterized in that guide vane (6) and the number for pushing impeller (9) are
3；
Promotion impeller (9) positioned at the top is adjacent with the first gland (2), positioned at the promotion impeller (9) of the top and positioned at most
The guide vane (6) of upper end is adjacent；
Each promotion impeller (9) in addition to being located at the top, it is adjacent with two guide vanes (6) respectively.
3. vibration according to claim 1 solves device, which is characterized in that be provided with multiple through-holes, the first pressure on shell (1) side wall
Multiple threaded holes are provided on lid (2), the second gland (3), third gland (4), the 4th gland (5) and guide vane (6) side wall；
Each through-hole on shell (1) is opposite with a threaded hole, is respectively provided in the multiple through-hole and the multiple threaded hole
There is screw.
4. vibration according to claim 1 solves device, which is characterized in that through-hole is provided on the 4th gland (5), in the through-hole
Rubber sleeve is fixed on wall, is passed shake stake (16) and is arranged in the rubber sleeve.
5. vibration according to claim 1 solves device, which is characterized in that the upper surface of the first gland (2) is provided with first bearing,
The lower surface of first gland (2) is provided with second bearing；
The upper surface of second gland (3) is provided with 3rd bearing, and the lower surface of the second gland (3) is provided with fourth bearing；
The first bearing, the second bearing, the 3rd bearing and the fourth bearing inner ring match with driving shaft (8)
It closes.
6. vibration according to claim 1 solves device, which is characterized in that the lower surface of third gland (4) is provided with 5th bearing,
The upper surface of 4th gland (5) is provided with 6th bearing；
The inner ring of the 5th bearing and the 6th bearing cooperates with driving shaft (8).
7. vibration according to claim 1 solves device, which is characterized in that the upper surface of third gland (4) is provided with 7th bearing,
The lower surface of 4th gland (5) is provided with 8th bearing；
The inner ring of the 7th bearing and the 8th bearing cooperates with driven shaft (11).
8. vibration according to claim 1 solves device, which is characterized in that be provided with the first screw thread on driving gear (10) side wall
Hole is provided with the first holding screw in first threaded hole, and first holding screw top is contacted with driving shaft (8).
9. vibration according to claim 1 solves device, which is characterized in that be provided with the second screw thread on driven gear (12) side wall
Hole is provided with the second holding screw in second threaded hole, and second holding screw top is contacted with driven shaft (11).
10. a kind of oil pumping pump assembly, which is characterized in that the oil pumping pump assembly includes oil well pump, screen casing, tail pipe, silk plug and power
Benefit requires the described in any item vibration solution devices of 1-9, in which:
The oil well pump lower end is fixedly connected with vibration solution device upper end, the fixed company in the vibration solution device lower end and the screen casing upper end
It connects, the screen casing lower end is fixedly connected with the tail pipe upper end, and the tail pipe lower end is blocked by the silk plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821996257.7U CN209621245U (en) | 2018-11-29 | 2018-11-29 | Vibration solution device and oil pumping pump assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821996257.7U CN209621245U (en) | 2018-11-29 | 2018-11-29 | Vibration solution device and oil pumping pump assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209621245U true CN209621245U (en) | 2019-11-12 |
Family
ID=68444781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821996257.7U Active CN209621245U (en) | 2018-11-29 | 2018-11-29 | Vibration solution device and oil pumping pump assembly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042787A (en) * | 2019-12-06 | 2020-04-21 | 龚大建 | Unconventional oil-gas pulse resonance synergistic method and device |
| CN115387750A (en) * | 2022-08-10 | 2022-11-25 | 郑州大学 | Drilling rod with vibration function |
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2018
- 2018-11-29 CN CN201821996257.7U patent/CN209621245U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042787A (en) * | 2019-12-06 | 2020-04-21 | 龚大建 | Unconventional oil-gas pulse resonance synergistic method and device |
| CN115387750A (en) * | 2022-08-10 | 2022-11-25 | 郑州大学 | Drilling rod with vibration function |
| CN115387750B (en) * | 2022-08-10 | 2024-01-16 | 郑州大学 | Drill rod with vibration function |
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