CN211258575U - Oil field plateau beam-pumping unit adjusting device - Google Patents

Abstract

The utility model discloses an oil field plateau beam-pumping unit adjusting device, including base and slide rail, the quantity of slide rail is two, the last fixed surface of base is equipped with the beam-pumping unit body, the equal fixed support that is equipped with in lower surface four corners of base, the bottom of support is rotated and is equipped with the pulley, the pulley slip joint is in the slide rail, the lower surface central point of base puts the fixed barrel that is equipped with. The combination of a plurality of cylinders has increased and the area of contact between the ground, can make the base more definite, cooperation through first spring and drum, elastic deformation can take place for the elastic property of self for first spring, support the first bottom plate of bottom, the rocking that the road surface unevenness brought the beam-pumping unit body when reducing the removal, cooperation through montant and clamp plate, when first bottom plate along with the protruding rebound on ground, the second bottom plate of pressing both sides applys pressure to ground, make ground more stable, reduce rocking of beam-pumping unit, high practicability.

Description

Oil field plateau beam-pumping unit adjusting device

Technical Field

The utility model relates to an oil field technical field, concrete field is an oil field plateau beam-pumping unit adjusting device.

Background

In the pumping well of the oil field part, a large plateau type pumping unit is installed, when the well with the pumping unit needs to be operated, the pumping unit is firstly moved away from the well head, and after the operation is finished, the pumping unit is moved back to the original position. At present, the method for moving the pumping unit back on site is to use a high-power workover rig or a bulldozer to push or drag the pumping unit, and because the used equipment is large, a pulley at the bottom end moves in a sliding rail in the process of moving the pumping unit to reduce friction force, but in the actual moving process, a base is not stable enough when moving, so that the pumping unit shakes, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil field plateau beam-pumping unit adjusting device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an oil field plateau pumping unit adjusting device comprises a base and two slide rails, wherein the number of the slide rails is two, an oil pumping unit body is fixedly assembled on the upper surface of the base, support seats are fixedly assembled on four corners of the lower surface of the base, pulleys are rotatably assembled at the bottom ends of the support seats, the pulleys are slidably clamped in the slide rails, a barrel body is fixedly assembled at the central position of the lower surface of the base, first springs are fixedly assembled on two sides of the top end of the inner wall of the barrel body, a first bottom plate is fixedly assembled at the bottom ends of the two first springs, a first groove is formed in the lower surface of the first bottom plate, a first roller is rotatably assembled on the inner wall of the first groove, one end of a connecting rod is fixedly assembled on two sides of the barrel body, the other end of the connecting rod is fixedly assembled with the base, one end of, the articulated clamp plate that is equipped with of the other end of montant, the articulated one end that is equipped with branch of one side that the clamp plate is close to first bottom plate, the other end and the fixed mounting of first bottom plate of branch, the articulated second bottom plate that is equipped with of one side that first bottom plate was kept away from to the clamp plate, the second recess has been seted up to the lower surface of second bottom plate, the inner wall of second recess rotates and is equipped with the second cylinder.

Preferably, the upper surface of the second bottom plate is fixedly provided with a side plate, an opening is formed in the side face of the side plate, the connecting rod penetrates through the opening, a second spring is sleeved on the outer wall of the connecting rod, the second spring is tightly attached to the side plate, and the second spring is located between the side plate and the barrel.

Preferably, the top end of the side plate is fixedly provided with a rubber block, and the rubber block is tightly attached to the base.

Preferably, the connecting rod is L-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an oil field plateau beam-pumping unit adjusting device, cooperation through first bottom plate and first cylinder, cooperation through second bottom plate and second cylinder, the combination of a plurality of cylinders has increased and the area of contact between the ground, can make more definite of base, cooperation through first spring and drum, elastic deformation can take place for the elastic property of self for first spring, support the first bottom plate of bottom, the rocking that the road surface unevenness brought the beam-pumping unit body when reducing the removal, cooperation through montant and clamp plate, when first bottom plate is along with the protruding rebound on ground, the second bottom plate of pressing both sides exerts pressure to ground, make ground stability more, reduce rocking of beam-pumping unit, high practicability.

Drawings

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

fig. 2 is a bottom view of the structure of the present invention;

FIG. 3 is a schematic view of the uninstalled slide rail in FIG. 2

Fig. 4 is a schematic structural diagram of a point a in fig. 1.

In the figure: 1-base, 2-support, 3-pulley, 4-slide rail, 5-pumping unit body, 6-cylinder, 7-first spring, 8-first bottom plate, 9-first roller, 10-connecting rod, 11-vertical rod, 12-pressing plate, 13-supporting rod, 14-second bottom plate, 15-second roller, 16-side plate, 17-opening, 18-rubber block, 19-second spring, 20-first groove and 21-second groove.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an oil pumping unit adjusting device for an oil field plateau comprises a base 1 and two slide rails 4, the number of the slide rails 4 is two, an oil pumping unit body 5 is fixedly assembled on the upper surface of the base 1, four corners of the lower surface of the base 1 are fixedly assembled with support seats 2, the bottom ends of the support seats 2 are rotatably assembled with pulleys 3, the pulleys 3 are slidably clamped in the slide rails 4, a cylinder body 6 is fixedly assembled at the central position of the lower surface of the base 1, first springs 7 are fixedly assembled on two sides of the top end of the inner wall of the cylinder body 6, first bottom plates 8 are fixedly assembled at the bottom ends of the two first springs 7, a first groove 20 is formed in the lower surface of each first bottom plate 8, a first roller 9 is rotatably assembled on the inner wall of each first groove 20, one end of a connecting rod 10 is fixedly assembled on two sides of the cylinder body 6, the other end of the connecting rod 10, the other end of montant 11 articulates and is equipped with clamp plate 12, and clamp plate 12 articulates the one end that is equipped with branch 13 near one side of first bottom plate 8, and the other end and the first bottom plate 8 fixed assembly of branch 13, the articulated second bottom plate 14 that is equipped with of one side that first bottom plate 8 was kept away from to clamp plate 12, and second recess 21 has been seted up to the lower surface of second bottom plate 14, and the inner wall of second recess 21 rotates and is equipped with second cylinder 15.

The pumping unit body 5 is fixed on the base 1, the number of the second rollers 15 and the first rollers 9 is required to be set according to actual use, the pulleys 3 are arranged at the bottom end of the base through the support 2, the pulleys 3 move on the inner wall of the sliding rail, the position of the base 1 is adjusted, the first rollers 9 below the first base plate 8 and the second rollers 15 below the second base plate 14 are both attached to the ground in the moving process and roll along with the friction with the ground, the contact area between the first rollers 9 and the second rollers 15 relative to the pulleys 3 and the ground is larger and more stable, when the road surface is uneven, when the first base plate 8 inclines, the first springs 7 at the top end elastically deform due to the elastic performance of the first springs, the first base plate 8 is pushed to be attached to the ground, when the first base plate 8 inclines, the supporting rods 13 are driven to rotate, and the supporting rods 13 push the pressing plate 12 to rotate, the pressing plate 12 applies pressure to the first bottom plate 8 in the swinging process, so that the second roller 15 below the first bottom plate 8 is attached to the ground, and a stable effect is achieved.

Specifically, the fixed surface of second bottom plate 14 is equipped with curb plate 16, and opening 17 has been seted up to the side of curb plate 16, and connecting rod 10 runs through opening 17, and second spring 19 has been cup jointed to the outer wall of connecting rod 10, and second spring 19 closely laminates with curb plate 16, and second spring 19 is located between curb plate 16 and barrel 6.

When one side of the second bottom plate 14 far away from the first bottom plate 8 is tilted, the side plate 16 is pushed to swing and rise at the same time, at this time, the inner wall of the opening 17 moves on the outer wall of the connecting rod 10, when the side plate 16 swings, the second spring 19 can be pushed to move to one side of the cylinder 6, the second spring 19 generates elastic deformation due to the elastic performance of the second spring, when the second spring 19 recovers to the initial elastic state, the side plate 16 is pushed, and the second bottom plate 14 presses the second roller 15 to be attached to the ground.

Specifically, a rubber block 18 is fixedly attached to the top end of the side plate 16, and the rubber block 18 is tightly attached to the base 1.

The rubber block 18 is fixed between the side plate 16 and the base 1 to prevent the side plate 16 from colliding with the base 1.

Specifically, the connecting rod 10 has an L shape.

The connecting rods 10 serve to reinforce the cylinder 6, while the bends in the connecting rods 10 also limit the position of the side plates 16.

The working principle is as follows: pumping unit body 5 is fixed to base 1, 2 installation pulleys 3 are passed through to the bottom of base, make pulley 3 remove at the inner wall of slide rail, adjust the position of base 1, first cylinder 9 and the second cylinder 15 of second bottom plate 14 below the first bottom plate 8 below in-process that removes all laminate with ground, roll along with the friction with ground, when the road surface unevenness appears, when first bottom plate 8 takes place the slope, the first spring 7 that is located the top takes place elastic deformation because of the elastic property of self, promote first bottom plate 8 and laminate subaerially, when first bottom plate 8 slopes, branch 13 promotes clamp plate 12 and rotates, clamp plate 12 applys pressure to first bottom plate 8 at the wobbling in-process, make the second cylinder 15 of first bottom plate 8 below laminate subaerially, the reinforcing flexibility reaches stable effect.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and setting are equipped with and all adopt prior art, and conventional model is including circuit connection adopts conventional connection mode among the prior art, and the detail is not repeated here.

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 (4)

1. The utility model provides an oil field plateau beam-pumping unit adjusting device, includes base (1) and slide rail (4), the quantity of slide rail (4) is two, its characterized in that: the oil pumping machine is characterized in that an oil pumping machine body (5) is fixedly assembled on the upper surface of a base (1), a support (2) is fixedly assembled on four corners of the lower surface of the base (1), a pulley (3) is rotatably assembled at the bottom end of the support (2), the pulley (3) is slidably connected in a sliding rail (4), a barrel (6) is fixedly assembled at the center position of the lower surface of the base (1), first springs (7) are fixedly assembled on two sides of the top end of the inner wall of the barrel (6), first bottom plates (8) are fixedly assembled at the bottom ends of the two first springs (7), a first groove (20) is formed in the lower surface of each first bottom plate (8), a first roller (9) is rotatably assembled on the inner wall of each first groove (20), one end of a connecting rod (10) is fixedly assembled on two sides of the barrel (6), and the other end of the connecting rod (10) is, the utility model discloses a drum body, including barrel (6), the inner wall top of barrel (6) is close to the one side fixed one end that is equipped with montant (11) of connecting rod (10), the articulated clamp plate (12) that is equipped with of the other end of montant (11), the articulated one end that is equipped with branch (13) of one side that is close to first bottom plate (8) of clamp plate (12), the other end and first bottom plate (8) fixed assembly of branch (13), the articulated second bottom plate (14) that is equipped with of one side that keeps away from first bottom plate (8) of clamp plate (12), second recess (21) have been seted up to the lower surface of second bottom plate (14), the inner wall of second recess (21) rotates and is equipped with second cylinder (.

2. The oil field plateau pumping unit adjusting device of claim 1, characterized in that: the upper surface of second bottom plate (14) is fixed and is equipped with curb plate (16), opening (17) have been seted up to the side of curb plate (16), connecting rod (10) run through opening (17), second spring (19) have been cup jointed to the outer wall of connecting rod (10), second spring (19) and curb plate (16) closely laminate, second spring (19) are located between curb plate (16) and barrel (6).

3. The oil field plateau pumping unit adjusting device of claim 2, characterized in that: the top end of the side plate (16) is fixedly provided with a rubber block (18), and the rubber block (18) is tightly attached to the base (1).

4. The oil field plateau pumping unit adjusting device of claim 1, characterized in that: the connecting rod (10) is L-shaped.

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