CN209539331U

CN209539331U - A kind of oil pumping unit base that stability is high

Info

Publication number: CN209539331U
Application number: CN201920230660.7U
Authority: CN
Inventors: 付新琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-25
Filing date: 2019-02-25
Publication date: 2019-10-25
Anticipated expiration: 2029-02-25

Abstract

The utility model discloses a kind of oil pumping unit bases that stability is high, including firm banking, the inside of the firm banking offers cavity, the inner roof wall fixation of the firm banking is inlaid with symmetrical first bearing, the inner bottom wall fixation of the firm banking is inlaid with symmetrical second bearing, the inside of the firm banking is equipped with the first symmetrical belt pulley, and the right side of the firm banking offers the first jack.The utility model design structure is reasonable, it can make the rotation of second gear be able to drive the rotation of first gear, the second swingle is able to drive by the rotation of first gear to rotate, third belt pulley is set to rotate, third belt pulley is connect using the second belt with the 4th pulley drive, the transmission of third belt pulley drives the rotation of the 4th belt pulley, so that threaded rod is rotated and be able to drive top plate forward slip, fastening board and oil pumping unit base stability can be made higher by top plate forward slip.

Description

A kind of oil pumping unit base that stability is high

Technical field

The utility model relates to pumping unit technical field, the high oil pumping unit base of specifically a kind of stability.

Background technique

Pumping unit is a kind of machinery equipment for exploiting petroleum, is commonly called as kowtowing machine, pumping unit is most main in rod pumping system Lifting equipment is wanted, according to whether there is walking beam, beam pumping unit can be divided into and without beam pumping unit.

Current requirement of the existing pumping unit for pedestal is relatively high, and most reasons are that the long-time of oil reservoir extracts oil reservoir Decline, pumping unit needs continuously adjust, and program is more complicated during adjustment, and the pedestal for pumping unit is even more to want Ask stringent, the requirement with current oil pumping unit base for base is relatively high, some base's factors of instability can make pedestal The case where at deformation or fracture, pumping unit cannot be fixed well, for this purpose, we provide a kind of stability height Oil pumping unit base solve the problems, such as this.

Utility model content

One) the technical issues of solving

The purpose of this utility model is exactly in order to make up for the deficiencies of the prior art, to provide a kind of oil pumping that stability is high Machine base.

Two) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of oil pumping unit base that stability is high, Including firm banking, the inside of the firm banking offers cavity, and the inner roof wall of the firm banking is fixed to be inlaid with relatively The first bearing of title, the inner bottom wall of the firm banking is fixed to be inlaid with symmetrical second bearing, the firm banking it is interior Portion is equipped with the first symmetrical belt pulley, and the right side of the firm banking offers the first jack, each first bearing Inner ring be fixedly connected to the first swingle, the two described one end of first swingle far from first bearing sequentially pass through One belt pulley and second bearing and the lower section for extending to firm banking, the outer surface of each first swingle with the second axis The inner ring held is fixedly connected, and the bottom surface of each first swingle is fixedly connected to drill bit, the right side of the firm banking Face is fixedly connected with motor housing, and the inner roof wall of the motor housing is fixedly connected with the first positive and negative motor, the first positive and negative motor Output end be fixedly connected with the second belt pulley, the lower part of the motor housing left side offers the second jack, and described second inserts Hole is connected with the first jack, and two first belt pulleys and the second belt pulley are sequentially connected by the first belt, and described the One belt is located at the inside of the second jack and the first jack, and the upper surface of the firm banking is fixedly connected with placing box, described The upper surface of placing box offers symmetrical third jack, and the inner sidewall fixation of the placing box is inlaid with symmetrical third Bearing, the inside of the placing box are equipped with the second swingle, the outer surface of second swingle left and right ends with third axis The inner ring held is fixedly connected, and the outer surface of second swingle is fixedly connected with symmetrical third belt pulley, and described second The outer surface of swingle is fixedly connected with first gear, and the inner bottom wall of the placing box is fixedly connected with the second positive and negative motor, institute The output end for stating the second positive and negative motor is fixedly connected with second gear, and the first gear and second gear are meshed, described to put The upper surface for setting case is fixedly connected with fixed case, and the inner bottom wall of the fixed case offers the 4th symmetrical jack, described solid The inner roof wall for determining case offers the 5th jack, and the inner sidewall fixation of the fixed case is inlaid with symmetrical fourth bearing, described The inner bottom wall of fixed case is fixedly connected with the first fixed plate, and the upper surface of first fixed plate is fixedly connected with symmetrical liquid Press elevating lever, the inside of the fixed case is equipped with the second fixed plate, the output end of each hydraulic lifting arm with the second fixed plate Bottom surface be fixedly connected, be placed with oil pumping unit base above second fixed plate, the oil pumping unit base is solid far from second One end of fixed board runs through the 5th jack and extends to the top of fixed case, and the inner bottom wall of the fixed case is fixedly connected with symmetrical Support column, the inner sidewall of the concave plate that the upper surface of each support column is fixedly connected to, each concave plate is equal Fixation is inlaid with 5th bearing, and the inner roof wall of each concave plate and the inner bottom wall of concave plate offer sliding slot, Mei Gesuo The inside for stating concave plate is equipped with top plate, and the upper surface of each top plate and the bottom surface of top plate are fixedly connected to and sliding slot phase The sliding block of adaptation, and each sliding block is connected to the inside of sliding slot, the one side close to each other of two top plates is fixed It is inlaid with screwed pipe, the inside of the fixed case is equipped with the 4th symmetrical belt pulley, and the inner ring of each fourth bearing is equal It is fixedly connected with threaded rod, two threaded rods sequentially pass through the 4th belt pulley, 5th bearing far from one end of fourth bearing With screwed pipe and the inside of concave plate is extended to, each threaded rod is fixedly connected with the 4th belt pulley, each spiral shell Rasp bar is fixedly connected with the inner ring of 5th bearing, and each threaded rod is threadedly coupled with screwed pipe, two top plates One side close to each other is fixedly connected to top pillar, and two top pillar one sides close to each other are fixedly connected to and step up Plate, each 4th belt pulley and third belt pulley pass through the transmission connection of the second belt, and the second belt is located at the 4th and inserts The inside in hole and third jack.

Further, the diameter value of each 4th jack is all larger than the horizontal length value of the second belt, the motor The inner sidewall of case offers symmetrical gas vent.

By using above-mentioned technical proposal, make a kind of oil pumping unit base that stability is high can be avoided the second belt with 4th jack generates friction, and the effective heat dissipation increased when working the first positive and negative motor extends the service life of motor.

Further, each threaded rod one side close to each other is fixedly connected to limit plate, and limit plate is perpendicular Straight length value is all larger than the diameter value of screwed pipe.

By using above-mentioned technical proposal, a kind of oil pumping unit base that stability is high is enable preferably to limit top plate Position avoids top plate and excessively generates unexpected forward.

Further, the drill bit is funnel-shaped, and the quantity at least two of drill bit.

By using above-mentioned technical proposal, a kind of oil pumping unit base that stability is high is enable to make drill bit more easily control work Make, two drill bits can make firm banking stronger.

Further, the inner sidewall of the motor housing is fixedly connected with the first symmetrical safe block, and two described first Safe block one side close to each other is fixedly connected with the outer surface of the first positive and negative motor.

By using above-mentioned technical proposal, a kind of oil pumping unit base that stability is high is enable to increase by the first positive and negative motor Stability, avoid the first positive and negative motor work when because shake it is excessive due to generate shaking.

Further, the right side of the described second positive and negative motor is fixedly connected with the second safe block, and the second safe block Right side is fixedly connected with the inner sidewall of placing box.

By using above-mentioned technical proposal, a kind of oil pumping unit base that stability is high is enable to increase by the second positive and negative motor Stability, avoid the second positive and negative motor work when because shake it is excessive due to generate shaking.

Three) beneficial effect

Compared with prior art, the high oil pumping unit base of this kind of stability have it is following the utility model has the advantages that

First: the utility model is able to drive the rotation of the second belt pulley, the second skin by the rotation of the first positive and negative motor Belt wheel is connect using the first belt with the first pulley drive, and the transmission of the second belt pulley drives the rotation of the first belt pulley, is made First swingle, which rotates, is able to drive rotating down for drill bit, and the stability of firm banking can be made higher.

Second: the utility model by the rotation of the second positive and negative motor be able to drive second gear rotate, second gear and First gear is meshed, and the rotation of second gear is able to drive the rotation of first gear, being capable of band by the rotation of first gear Dynamic second swingle rotates, and third belt pulley is made to rotate, and third belt pulley utilizes the second belt and the 4th belt pulley Transmission connection, third belt pulley transmission drive the 4th belt pulley rotation, make threaded rod rotate be able to drive top plate to Front slide can make fastening board and oil pumping unit base stability higher by top plate forward slip.

Detailed description of the invention

Fig. 1 is the cross-sectional view of the utility model firm banking front view；

Fig. 2 is structure enlargement diagram at A in the utility model Fig. 1；

Fig. 3 is structure enlargement diagram at B in the utility model Fig. 1.

In figure: 1, firm banking；2, the first jack；3, the second jack；4, motor housing；5, the second belt pulley；6, the first skin Band；7, the first belt pulley；8, drill bit；9, fastening board；10, fourth bearing；11, fixed case；12, second bearing；13, top pillar；14, Sliding slot；15, placing box；16, third belt pulley；17, the 5th jack；18, oil pumping unit base；19, the second fixed plate；20, hydraulic Elevating lever；21, the first fixed plate；22, the first positive and negative motor；23, the second positive and negative motor；24, second gear；25, first gear； 26, the second swingle；27, cavity；28, the 4th jack；29, third jack；30,3rd bearing；31, sliding block；32, support column； 33, top plate；34, the second belt；35, the 4th belt pulley；36, threaded rod；37,5th bearing；38, screwed pipe；39, concave plate； 40, the first swingle；41, first bearing；42, gas vent；43, limit plate；44, the first safe block；45, the second safe block.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: the high oil pumping unit base of a kind stability, Including firm banking 1, the inside of the firm banking 1 offers cavity 27, and the inner roof wall fixation of the firm banking 1 is inlaid with The inner bottom wall fixation of symmetrical first bearing 41, the firm banking 1 is inlaid with symmetrical second bearing 12, the fixation The inside of pedestal 1 is equipped with the first symmetrical belt pulley 7, and the right side of the firm banking 1 offers the first jack 2, each The inner ring of the first bearing 41 is fixedly connected to the first swingle 40, and two first swingles 40 are far from first bearing 41 one end sequentially passes through the first belt pulley 7 and second bearing 12 and the lower section for extending to firm banking 1, and each described first The outer surface of swingle 40 is fixedly connected with the inner ring of second bearing 12, and the bottom surface of each first swingle 40 is fixed It is connected with drill bit 8, the right side of the firm banking 1 is fixedly connected with motor housing 4, and the inner roof wall of the motor housing 4 is fixed to be connected It is connected to the first positive and negative motor 22, the output end of the first positive and negative motor 22 is fixedly connected with the second belt pulley 5, the motor housing The lower part of 4 left sides offers the second jack 3, and second jack 3 is connected with the first jack 2, two first belts By the transmission connection of the first belt 6, first belt 6 is located at the second jack 3 and the first jack 2 for wheel 7 and the second belt pulley 5 Inside, the upper surface of the firm banking 1 are fixedly connected with placing box 15, and the upper surface of the placing box 15 offers symmetrical Third jack 29, the placing box 15 inner sidewall fixation is inlaid with symmetrical 3rd bearing 30, the placing box 15 Inside is equipped with the second swingle 26, and inner ring of the outer surface of 26 left and right ends of the second swingle with 3rd bearing 30 is fixed Connection, the outer surface of second swingle 26 is fixedly connected with symmetrical third belt pulley 16, second swingle 26 Outer surface be fixedly connected with first gear 25, the inner bottom wall of the placing box 15 is fixedly connected with the second positive and negative motor 23, institute The output end for stating the second positive and negative motor 23 is fixedly connected with second gear 24, and the first gear 25 is mutually nibbled with second gear 24 It closes, the upper surface of the placing box 15 is fixedly connected with fixed case 11, and the inner bottom wall of the fixed case 11 offers symmetrical 4th jack 28, the inner roof wall of the fixed case 11 offer the 5th jack 17, and the inner sidewall fixation of the fixed case 11 is inlayed There is symmetrical fourth bearing 10, the inner bottom wall of the fixed case 11 is fixedly connected with the first fixed plate 21, and described first is fixed The upper surface of plate 21 is fixedly connected with symmetrical hydraulic lifting arm 20, and the inside of the fixed case 11 is equipped with the second fixed plate 19, the output end of each hydraulic lifting arm 20 is fixedly connected with the bottom surface of the second fixed plate 19, second fixed plate 19 Top is placed with oil pumping unit base 18, and the oil pumping unit base 18 runs through the 5th jack 17 simultaneously far from one end of the second fixed plate 19 The top of fixed case 11 is extended to, the inner bottom wall of the fixed case 11 is fixedly connected with symmetrical support column 32, each described The concave plate 39 that the upper surface of support column 32 is fixedly connected to, the inner sidewall of each concave plate 39 is fixed to be inlaid with the Five bearings 37, the inner roof wall of each concave plate 39 and the inner bottom wall of concave plate 39 offer sliding slot 14, each described recessed The inside of template 39 is equipped with top plate 33, and the upper surface of each top plate 33 and the bottom surface of top plate 33 are fixedly connected to and slide The compatible sliding block 31 of slot 14, and each sliding block 31 is connected to the inside of sliding slot 14, two top plates 33 it is close to each other One side it is fixed be inlaid with screwed pipe 38, the inside of the fixed case 11 is equipped with the 4th symmetrical belt pulley 35, each The inner ring of the fourth bearing 10 is fixedly connected to threaded rod 36, the two described one end of threaded rod 36 far from fourth bearing 10 Sequentially pass through the 4th belt pulley 35,5th bearing 37 and screwed pipe 38 and the inside for extending to concave plate 39, each screw thread Bar 36 is fixedly connected with the 4th belt pulley 35, and each threaded rod 36 is fixedly connected with the inner ring of 5th bearing 37, often A threaded rod 36 is threadedly coupled with screwed pipe 38, and two top plate 33 one sides close to each other are fixedly connected to Top pillar 13, two top pillar 13 one sides close to each other are fixedly connected to fastening board 9, each 4th belt pulley 35 It is sequentially connected by the second belt 34 with third belt pulley 16, and the second belt 34 is located at the 4th jack 28 and third jack 29 Inside.

Further, the diameter value of each 4th jack 28 is all larger than the horizontal length value of the second belt 34, described The inner sidewall of motor housing 4 offers symmetrical gas vent 42.

By using above-mentioned technical proposal, a kind of oil pumping unit base that stability is high is made to have can be avoided the second belt 34 Friction is generated with the 4th jack 28, the effective heat dissipation increased when working the first positive and negative motor 22, extend motor uses the longevity Life.

Further, each threaded rod 36 one side close to each other is fixedly connected to limit plate 43, and limits 43 vertical length value of plate is all larger than the diameter value of screwed pipe 38.

By using above-mentioned technical proposal, a kind of oil pumping unit base that stability is high is enable preferably to limit top plate 33 Position avoids top plate 33 and excessively generates unexpected forward.

Further, the drill bit 8 is funnel-shaped, and the quantity at least two of drill bit 8.

By using above-mentioned technical proposal, a kind of oil pumping unit base that stability is high is enable to make drill bit 8 more easily control Work, two drill bits 8 can make firm banking 1 stronger.

Further, the inner sidewall of the motor housing 4 is fixedly connected with the first symmetrical safe block 44, and two described One safe block 44 one side close to each other is fixedly connected with the outer surface of the first positive and negative motor 22.

By using above-mentioned technical proposal, a kind of oil pumping unit base that stability is high is enable to increase by the first positive and negative motor 22 stability generates shaking because vibration is excessive when avoiding the work of the first positive and negative motor 22.

Further, the right side of the described second positive and negative motor 23 is fixedly connected with the second safe block 45, and the second safety The right side of block 45 is fixedly connected with the inner sidewall of placing box 15.

By using above-mentioned technical proposal, a kind of oil pumping unit base that stability is high is enable to increase by the second positive and negative motor 23 stability generates shaking because vibration is excessive when avoiding the work of the second positive and negative motor 23.

Working principle: the rotation of the first positive and negative motor 22 is able to drive the rotation of the second belt pulley 5,5 benefit of the second belt pulley It is sequentially connected with the first belt 6 and the first belt pulley 7, the transmission of the second belt pulley 5 drives the rotation of the first belt pulley 7, makes the One swingle 40, which rotates, is able to drive rotating down for drill bit 8, and the rotation of the second positive and negative motor 23 is able to drive the second tooth 24 rotation of wheel, second gear 24 and first gear 25 are meshed, and the rotation of second gear 24 is able to drive turning for first gear 25 It is dynamic, the second swingle 26 is able to drive by the rotation of first gear 25 and is rotated, third belt pulley 16 is made to rotate, the Three belt pulleys 16 are sequentially connected using the second belt 34 and the 4th belt pulley 35, and the transmission of third belt pulley 16 drives the 4th belt The rotation of wheel 35, makes threaded rod 36 rotate and is able to drive 33 forward slip of top plate, can be made by 33 forward slip of top plate Fastening board 9 and oil pumping unit base 18 are more stable.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of oil pumping unit base that stability is high, including firm banking (1), it is characterised in that: the firm banking (1) Inside offers cavity (27), and the inner roof wall fixation of the firm banking (1) is inlaid with symmetrical first bearing (41), described The inner bottom wall fixation of firm banking (1) is inlaid with symmetrical second bearing (12), and the inside of the firm banking (1) is equipped with phase The right side of symmetrical first belt pulley (7), the firm banking (1) offers the first jack (2), each first bearing (41) inner ring is fixedly connected to the first swingle (40), and two first swingles (40) are far from first bearing (41) One end sequentially passes through the first belt pulley (7) and second bearing (12) and the lower section for extending to firm banking (1), and each described The outer surface of one swingle (40) is fixedly connected with the inner ring of second bearing (12), the bottom of each first swingle (40) Face is fixedly connected to drill bit (8), and the right side of the firm banking (1) is fixedly connected with motor housing (4), the motor housing (4) inner roof wall is fixedly connected with the first positive and negative motor (22), and the output end of the first positive and negative motor (22) is fixedly connected with The lower part of second belt pulley (5), motor housing (4) left side offers the second jack (3), second jack (3) and One jack (2) is connected, and two first belt pulleys (7) are sequentially connected by the first belt (6) and the second belt pulley (5), First belt (6) is located at the inside of the second jack (3) and the first jack (2), and the upper surface of the firm banking (1) is fixed It is connected with placing box (15), the upper surface of the placing box (15) offers symmetrical third jack (29), the placing box (15) inner sidewall fixation is inlaid with symmetrical 3rd bearing (30), and the inside of the placing box (15) is equipped with the second swingle (26), the outer surface of the second swingle (26) left and right ends is fixedly connected with the inner ring of 3rd bearing (30), and described The outer surface of two swingles (26) is fixedly connected with symmetrical third belt pulley (16), the appearance of second swingle (26) Face is fixedly connected with first gear (25), and the inner bottom wall of the placing box (15) is fixedly connected with the second positive and negative motor (23), institute The output end for stating the second positive and negative motor (23) is fixedly connected with second gear (24), the first gear (25) and second gear (24) it is meshed, the upper surface of the placing box (15) is fixedly connected with fixed case (11), the inner bottom wall of the fixed case (11) The 4th symmetrical jack (28) is offered, the inner roof wall of the fixed case (11) offers the 5th jack (17), the fixation The inner sidewall fixation of case (11) is inlaid with symmetrical fourth bearing (10), and the inner bottom wall of the fixed case (11) is fixedly connected with The upper surface of first fixed plate (21), first fixed plate (21) is fixedly connected with symmetrical hydraulic lifting arm (20), institute State fixed case (11) inside be equipped with the second fixed plate (19), the output end of each hydraulic lifting arm (20) with the second fixed plate (19) bottom surface is fixedly connected, and is placed with oil pumping unit base (18) above second fixed plate (19), the pumping unit bottom Seat (18) runs through the 5th jack (17) far from the one end of the second fixed plate (19) and extends to the top of fixed case (11), described solid The inner bottom wall for determining case (11) is fixedly connected with symmetrical support column (32), and the upper surface of each support column (32) is fixed The concave plate (39) being connected with, the fixation of the inner sidewall of each concave plate (39) are inlaid with 5th bearing (37), Mei Gesuo The inner bottom wall of the inner roof wall and concave plate (39) of stating concave plate (39) offers sliding slot (14), each concave plate (39) Inside is equipped with top plate (33), the upper surface of each top plate (33) and the bottom surface of top plate (33) is fixedly connected to and sliding slot (14) compatible sliding block (31), and each sliding block (31) is connected to the inside of sliding slot (14), two top plates (33) One side close to each other fixation is inlaid with screwed pipe (38), and the inside of the fixed case (11) is equipped with the 4th symmetrical skin The inner ring of belt wheel (35), each fourth bearing (10) is fixedly connected to threaded rod (36), two threaded rods (36) One end far from fourth bearing (10) sequentially passes through the 4th belt pulley (35), 5th bearing (37) and screwed pipe (38) and extends to The inside of concave plate (39), each threaded rod (36) are fixedly connected with the 4th belt pulley (35), each threaded rod (36) it being fixedly connected with the inner ring of 5th bearing (37), each threaded rod (36) is threadedly coupled with screwed pipe (38), Two top plate (33) one sides close to each other are fixedly connected to top pillar (13), and two top pillars (13) are close to each other One side be fixedly connected to fastening board (9), each 4th belt pulley (35) pass through the second belt (34) and third Belt pulley (16) transmission connection, and the second belt (34) is located at the inside of the 4th jack (28) and third jack (29).

2. a kind of high oil pumping unit base of stability according to claim 1, it is characterised in that: each described 4th inserts The diameter value in hole (28) is all larger than the horizontal length value of the second belt (34), and the inner sidewall of the motor housing (4) offers relatively The gas vent (42) of title.

3. a kind of high oil pumping unit base of stability according to claim 1, it is characterised in that: each threaded rod (36) one side close to each other is fixedly connected to limit plate (43), and limit plate (43) vertical length value is all larger than screwed pipe (38) diameter value.

4. a kind of high oil pumping unit base of stability according to claim 1, it is characterised in that: the drill bit (8) is in Funnel-form, and the quantity at least two of drill bit (8).

5. a kind of high oil pumping unit base of stability according to claim 1, it is characterised in that: the motor housing (4) Inner sidewall be fixedly connected with symmetrical the first safe block (44), two first safe blocks (44) side close to each other Face is fixedly connected with the outer surface of the first positive and negative motor (22).

6. a kind of high oil pumping unit base of stability according to claim 1, it is characterised in that: the second positive and negative electricity The right side of machine (23) is fixedly connected with the second safe block (45), and the right side of the second safe block (45) and placing box (15) Inner sidewall is fixedly connected.