CN211574183U

CN211574183U - Motor guide rail for pumping unit

Info

Publication number: CN211574183U
Application number: CN202020250344.9U
Authority: CN
Inventors: 何湘; 张华先; 王修柱; 赵鹏; 陈少芳; 牟志进
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-09-25
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses a motor guide rail for pumping unit, which comprises a base, wherein both sides of the base are provided with chutes, the inner side wall of the base is fixedly connected with a shell through a bracket, the inner side wall of the shell is rotatably connected with a lead screw, one end of the lead screw penetrates through the shell and extends to the outside of the shell, and one end of the lead screw, which is far away from the shell, is fixedly connected with a driving gear; when the wearing and tearing of beam-pumping unit belt are serious, set up the belt in the lateral wall of first spacing crown plate and second spacing crown plate, open the fixed plate, rotate the carousel, drive the driving gear through driven gear and rotate, it rotates to drive the lead screw, because the setting of external screw thread, make the slider remove along the lead screw, and then drive plate body and backup pad removal, drive motor, action wheel and the removal of second spacing crown plate, adjust the position of motor, only need rotate the position of the adjustment motor that the carousel can be convenient, make the belt tightly overlap in the lateral wall of first spacing crown plate and second spacing crown plate, high durability and convenient use.

Description

Motor guide rail for pumping unit

Technical Field

The utility model relates to an oil field exploitation technical field specifically is a motor guide rail for beam-pumping unit.

Background

Oil extraction refers to the act of excavating and extracting oil in places where oil is stored. During the process of oil production, oil and gas flow from the reservoir to the well bottom and rise from the well bottom to the well top. The basic task of oil recovery is to maximize the recovery of oil from the formation to the surface, as economic conditions permit. An oil well is a passageway that connects a subterranean formation to the surface. Crude oil flows to the ground through an oil well, and most oil fields adopt pumping units for oil extraction.

At present, an oil pumping machine needs to be operated continuously, a transmission belt of the oil pumping machine is seriously abraded and needs to be replaced under the long-time operation, generally, the transmission belt of the oil pumping machine needs to be replaced, and workers need to manually calibrate the tightness of the belt continuously, so that the oil pumping machine is very troublesome. Therefore, a motor guide rail for an oil pumping unit is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor guide rail for beam-pumping unit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a motor guide rail for beam-pumping unit, includes the base, the spout has all been seted up to the both sides of base, the inside wall of base passes through support fixedly connected with casing, the inside wall of casing rotates and is connected with the lead screw, the one end of lead screw runs through the outside that the casing extends to the casing, the one end fixedly connected with driving gear of casing is kept away from to the lead screw, the lateral wall of lead screw has the first slider that quantity is two through external screw thread threaded connection, the equal fixedly connected with plate body in both sides of first slider, the one end that first slider was kept away from to the plate body runs through the outside that the casing extends to the casing, the one end welding that first slider was kept away from to the plate body has the second slider, the lateral wall fixedly connected with backup pad of plate body.

As further preferable in the present technical solution: the second sliding block is connected to the inner part of the sliding groove in a sliding mode.

As further preferable in the present technical solution: the output shaft welding of motor has the action wheel, the lateral wall fixedly connected with second spacing ring board of action wheel, the lateral wall of second spacing ring board is provided with the belt.

As further preferable in the present technical solution: the top welding of base has the fixed column, the lateral wall of fixed column rotates and is connected with the bull stick, the lateral wall welding of bull stick has the even board that the central point that uses the bull stick as the centre of a circle and be annular distribution for three, one of them even one side welding of board has the dead lever, even one side fixedly connected with first spacing ring board of board far away from the bull stick, the lateral wall of first spacing ring board passes through the belt and is connected with the transmission of second spacing ring board.

As further preferable in the present technical solution: the lateral wall meshing of driving gear is connected with driven gear, driven gear's top welding has the transfer line, the top of transfer line runs through the outside that the base extends to the base, the top welding of transfer line has the carousel, the recess that is the annular distribution for six central points that use the carousel as the centre of a circle is seted up at the top of carousel.

As further preferable in the present technical solution: the inside of recess is provided with the fixed block, the top welding of fixed block has the fixed plate, the fixed plate is kept away from the one end welding of carousel and is had the hinge, the both ends of hinge all with the base welding, the fixed plate passes through the hinge and articulates with the base.

Compared with the prior art, the beneficial effects of the utility model are that: when the wearing and tearing of beam-pumping unit belt are serious, set up the belt in the lateral wall of first spacing crown plate and second spacing crown plate, open the fixed plate, rotate the carousel, drive the driving gear through driven gear and rotate, it rotates to drive the lead screw, because the setting of external screw thread, make the slider remove along the lead screw, and then drive plate body and backup pad removal, drive motor, action wheel and the removal of second spacing crown plate, adjust the position of motor, only need rotate the position of the adjustment motor that the carousel can be convenient, make the belt tightly overlap in the lateral wall of first spacing crown plate and second spacing crown plate, high durability and convenient use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the housing of the present invention;

fig. 3 is a schematic top view of the turntable according to the present invention.

In the figure: 1. a base; 2. fixing a column; 3. a rotating rod; 4. connecting plates; 5. a first limit ring plate; 6. fixing the rod; 7. a belt; 8. a motor; 9. a driving wheel; 10. a second limit ring plate; 11. a chute; 12. a driven gear; 13. a transmission rod; 14. a turntable; 15. a groove; 16. a fixing plate; 17. a fixed block; 18. a hinge; 19. a housing; 20. a screw rod; 21. a first slider; 22. a plate body; 23. a second slider; 24. a support plate; 25. a drive gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a motor guide rail for beam-pumping unit, which comprises a base 1, spout 11 has all been seted up to base 1's both sides, base 1's inside wall passes through support fixedly connected with casing 19, casing 19's inside wall rotates and is connected with lead screw 20, the one end of lead screw 20 runs through the outside that casing 19 extends to casing 19, the one end fixedly connected with driving gear 25 of casing 19 is kept away from to lead screw 20, the lateral wall of lead screw 20 has first slider 21 that quantity is two through external screw thread threaded connection, the equal fixedly connected with plate body 22 in both sides of first slider 21, the one end that first slider 21 was kept away from to plate body 22 runs through the outside that casing 19 extends to casing 19, the one end welding that first slider 21 was kept away from to plate body 22 has second slider 23, the lateral wall fixedly connected with backup pad 24 of plate body 22, the.

In this embodiment, specifically: the second sliding block 23 is slidably connected inside the sliding slot 11, and the second sliding block 23 drives the plate body 22 and the supporting plate 24 to slide, so as to drive the motor 8 to move.

In this embodiment, specifically: the output shaft welding of motor 8 has action wheel 9, and the lateral wall fixedly connected with second spacing crown plate 10 of action wheel 9, the lateral wall of second spacing crown plate 10 are provided with belt 7, and motor 8 drives action wheel 9 and rotates, and then drives second spacing crown plate 10 and rotate, through the first spacing crown plate 5 of belt 7 transmission.

In this embodiment, specifically: the welding of base 1's top has fixed column 2, the lateral wall of fixed column 2 rotates and is connected with bull stick 3, the lateral wall welding of bull stick 3 has quantity to be three and is link board 4 that the central point that uses bull stick 3 is the annular and distributes as the centre of a circle, one of them links one side welding of board 4 has dead lever 6, link board 4 keeps away from the first spacing crown plate 5 of one side fixedly connected with of bull stick 3, the lateral wall of first spacing crown plate 5 passes through belt 7 and is connected with the transmission of second spacing crown plate 10, use bull stick 3 to be connected with the drive mechanism of beam-pumping unit as the pivoted dead lever 6 of axle rotation, the horse head of transmission beam-pumping unit.

In this embodiment, specifically: the outer side wall meshing of driving gear 25 is connected with driven gear 12, driven gear 12's top welding has transfer line 13, the top of transfer line 13 runs through the outside that base 1 extended to base 1, the top welding of transfer line 13 has carousel 14, the recess 15 that the central point that uses carousel 14 that quantity is six is offered at the top of carousel 14 is the annular distribution for the centre of a circle, rotate carousel 14, drive transfer line 13 and rotate, drive driven gear 12 and rotate, drive driving gear 25 rotates, it rotates to drive lead screw 20, because the setting of external screw thread, make first slider 21 remove for the route along lead screw 20, drive plate body 22 and backup pad 24 and remove, and then drive motor 8 and remove.

In this embodiment, specifically: the inside of recess 15 is provided with fixed block 17, and the welding of the top of fixed block 17 has fixed plate 16, and the one end welding that carousel 14 was kept away from to fixed plate 16 has hinge 18, and the both ends of hinge 18 all weld with base 1, and fixed plate 16 passes through hinge 18 and base 1 is articulated, and when fixed plate 16 block was in carousel 14 top, recess 15 and fixed block 17 phase-match fixed carousel 14.

Working principle or structure principle, during the use, when the old belt wearing and tearing of beam-pumping unit are serious, place belt 7 in the lateral wall of first spacing crown plate 5 and second spacing crown plate 10, rotate carousel 14, drive transfer line 13 and rotate, drive driven gear 12 rotates, transmission driving gear 25 rotates, it rotates to drive lead screw 20, because the setting of external screw thread, make first slider 21 move for the route along lead screw 20, drive plate body 22 and backup pad 24 and remove, and then drive motor 8 and remove, adjust motor 8's position, make belt 7 tighten, block fixed plate 16 at carousel 14 top, recess 15 and fixed block 17 phase-match, fixed carousel 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motor guide rail for beam-pumping unit, includes base (1), its characterized in that: the improved structure of the automobile seat is characterized in that sliding grooves (11) are formed in two sides of the base (1), a shell (19) is fixedly connected to the inner side wall of the base (1) through a support, a lead screw (20) is rotatably connected to the inner side wall of the shell (19), one end of the lead screw (20) penetrates through the shell (19) and extends to the outside of the shell (19), a driving gear (25) is fixedly connected to one end, away from the shell (19), of the lead screw (20), the outer side wall of the lead screw (20) is connected with two first sliding blocks (21) in a threaded manner through external threads, plate bodies (22) are fixedly connected to two sides of the first sliding blocks (21), one ends, away from the first sliding blocks (21), of the plate bodies (22) penetrate through the shell (19) and extend to the outside of the shell (19), a second sliding block (23) is welded to one end, away from the first sliding blocks (21, the top welding of backup pad (24) has motor (8), the slider groove has all been seted up to the both sides of casing (19).

2. The motor guide rail for the pumping unit of claim 1, wherein: the second sliding block (23) is connected to the inside of the sliding groove (11) in a sliding mode.

3. The motor guide rail for the pumping unit of claim 1, wherein: the output shaft welding of motor (8) has action wheel (9), lateral wall fixedly connected with second limit ring board (10) of action wheel (9), the lateral wall of second limit ring board (10) is provided with belt (7).

4. The motor guide rail for the pumping unit of claim 1, wherein: the welding of the top of base (1) has fixed column (2), the lateral wall of fixed column (2) rotates and is connected with bull stick (3), the lateral wall welding of bull stick (3) has even board (4) that quantity is three and is the annular distribution with the central point of bull stick (3) as the centre of a circle, one of them even one side welding of board (4) has dead lever (6), even first spacing crown plate (5) of one side fixedly connected with of bull stick (3) are kept away from in board (4), the lateral wall of first spacing crown plate (5) passes through belt (7) and is connected with the transmission of second spacing crown plate (10).

5. The motor guide rail for the pumping unit of claim 1, wherein: the utility model discloses a motor, including driving gear (25), the lateral wall meshing of driving gear (25) is connected with driven gear (12), the top welding of driven gear (12) has transfer line (13), the top of transfer line (13) runs through the outside that base (1) extended to base (1), the top welding of transfer line (13) has carousel (14), recess (15) that the central point that the quantity was six and used carousel (14) is the annular distribution as the centre of a circle are seted up at the top of carousel (14).

6. The motor guide rail for the pumping unit of claim 5, wherein: the inside of recess (15) is provided with fixed block (17), the top welding of fixed block (17) has fixed plate (16), the one end welding that carousel (14) were kept away from in fixed plate (16) has hinge (18), the both ends of hinge (18) all weld with base (1), fixed plate (16) are articulated through hinge (18) and base (1).