CN220415808U - Submersible electric pump mounting mechanism - Google Patents

Abstract

The utility model relates to the technical field of installation of an electric submersible pump, in particular to an electric submersible pump installation mechanism, which comprises installation equipment; the installation equipment comprises a first circular ring, four first hydraulic rods are installed on the upper end face of the first circular ring at equal intervals in an annular array around the axis of the first circular ring, fixing equipment is supported at the top ends of the four first hydraulic rods, the second circular ring is supported by the first hydraulic rods through the first circular ring, the first hydraulic rods, the grooves, the second circular ring, the level gauge, the convex columns, the circular plates and the springs, the second circular ring is supported by the first hydraulic rods at the top ends of the first circular ring, the convex columns at the bottom ends of the second circular ring are embedded into the grooves at the top ends of the first hydraulic rods, the circular plates at the bottom ends of the convex columns are supported by the springs, the four first hydraulic rods independently operated are adjusted through observing the level gauge, the second circular ring is in a horizontal state, the motor is prevented from tilting when the electric submersible pump is installed, the influence of gravity on the electric submersible pump is reduced, and the working efficiency is improved.

Description

Submersible electric pump mounting mechanism

Technical Field

The utility model relates to the technical field of installation of an electric submersible pump, in particular to an electric submersible pump installation mechanism.

Background

The submersible electric pump is a multi-stage centrifugal pump working underground, the submersible electric pump and an oil pipe are put into the well together, a ground power supply transmits electric energy to an underground submersible motor through a transformer, a control screen and a power cable, the submersible motor drives the multi-stage centrifugal pump to rotate, the electric energy is converted into mechanical energy, well fluid in an oil well is lifted to the ground, a blade guide wheel is a power component of the submersible electric pump, and the device can provide convenience for people in daily use.

When installing the electric submersible pump, need bury it in the soil, current electric submersible pump, when the installation, easily produce the contained angle with ground, can lead to electric submersible pump like this when carrying out work, because the influence of gravity, can increase the rotatory load of motor, reduce its life.

Disclosure of Invention

The utility model aims to provide an installation mechanism of an electric submersible pump, which aims to solve the problems that in the prior art, when the electric submersible pump is installed, the electric submersible pump needs to be buried in the ground, and when the electric submersible pump is installed, an included angle is easy to generate with the ground, so that when the electric submersible pump works, the rotating load of a motor can be increased due to the influence of gravity, and the service life of the electric submersible pump is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an electric submersible pump mounting mechanism comprises a mounting device;

the installation equipment comprises a first circular ring, four first hydraulic rods are installed on the upper end face of the first circular ring at equal intervals in an annular array mode around the axis of the first circular ring, fixing equipment is supported at the top ends of the first hydraulic rods, the fixing equipment comprises a second circular ring, four convex columns extending into the top ends of the first hydraulic rods are symmetrically arranged at the bottom ends of the second circular ring, grooves for inserting the convex columns are formed in the top ends of the first hydraulic rods, the submersible electric pump is in a vertical state, and the influence of gravity on the submersible electric pump is reduced.

Preferably, the bottom of the convex column is provided with a circular plate embedded in the groove, the bottom of the circular plate is provided with a spring, the top end of the spring is abutted to the bottom end of the circular plate, and the bottom end of the spring is abutted to the bottom end of the groove for adjusting the electric submersible pump.

Preferably, a third ring is installed at the top end of the second ring, four second hydraulic rods are clamped together in an annular array around the axis of the third ring between the second ring and the third ring, telescopic parts are arranged at one ends of the four second hydraulic rods, which face the axis of the second ring, and arc plates are arranged on the telescopic parts and used for clamping the submersible electric pump.

Preferably, four first hydraulic rods independently operate, and four second hydraulic rods synchronously operate, so that the submersible electric pump is convenient to adjust and clamp.

Preferably, the level gauge is embedded and installed on the upper end face of the third circular ring, and four bolts extending into the second circular ring are spirally connected to the upper end face of the third circular ring, so that the hydraulic pump can be overhauled in the later period.

Compared with the prior art, the utility model has the beneficial effects that:

1. the first hydraulic rod, the groove, the second ring, the level gauge, the convex column, the circular plate and the spring are arranged, the second ring is supported by the first hydraulic rod at the top end of the first ring, the convex column at the bottom end of the second ring is embedded into the groove at the top end of the first hydraulic rod, the circular plate at the bottom end of the convex column is supported by the spring, and the four first hydraulic rods which independently run are further adjusted by observing the level gauge, so that the second ring is in a horizontal state, the motor is prevented from tilting when the submersible electric pump is installed, the influence of gravity on the motor is reduced, and the working efficiency is improved;

2. through the second ring, third ring, bolt and the second hydraulic stem that are equipped with, fix second ring and third ring through the bolt, can fix the second hydraulic stem of second ring and third ring centre gripping, and after demolising the bolt, be convenient for overhaul the second hydraulic stem.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the utility model at A-A of FIG. 1;

fig. 3 is an enlarged schematic view of the structure at B in fig. 2 according to the present utility model.

In the figure: 1. installing equipment; 101. a first ring; 102. a first hydraulic lever; 103. a groove; 2. a stationary device; 201. a second ring; 202. a third ring; 203. a level gauge; 204. a bolt; 3. a convex column; 301. a circular plate; 302. a spring; 4. a second hydraulic lever; 401. a telescopic part; 402. an arc plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-3, there is shown: the embodiment is a preferred implementation manner in the technical scheme, and the installation mechanism of the submersible electric pump comprises an installation device 1;

the installation device 1 comprises a first circular ring 101, four first hydraulic rods 102 are installed on the upper end face of the first circular ring 101 around the axis of the first circular ring at equal intervals in an annular array, fixing devices 2 are jointly supported at the top ends of the four first hydraulic rods 102, the fixing devices 2 comprise second circular rings 201, four convex columns 3 extending into the top ends of the first hydraulic rods 102 are symmetrically formed at the bottom ends of the second circular rings 201, and grooves 103 for inserting the convex columns 3 are formed in the top ends of the first hydraulic rods 102.

As shown in fig. 3, a circular plate 301 embedded in the groove 103 is mounted at the bottom end of the convex column 3, a spring 302 is arranged at the bottom end of the circular plate 301, the top end of the spring 302 is abutted to the bottom end of the circular plate 301, and the bottom end of the spring 302 is abutted to the inner bottom end of the groove 103;

as shown in fig. 2 and 3, a third ring 202 is mounted at the top end of the second ring 201, four second hydraulic rods 4 are clamped between the second ring 201 and the third ring 202 in an annular array around the axis of the second ring 201, telescopic parts 401 are arranged at one ends of the four second hydraulic rods 4, which face the axis of the second ring 201, and arc plates 402 are arranged on the telescopic parts 401;

as shown in fig. 1 and 2, four first hydraulic rods 102 operate independently, and four second hydraulic rods 4 operate synchronously;

as shown in fig. 1, a level 203 is embedded and installed on the upper end surface of the third ring 202, and four bolts 204 extending into the second ring 201 are spirally connected to the upper end surface of the third ring 202;

in this embodiment, the first ring 101 is placed at a position where the submersible electric pump needs to be installed, then the arc plate 402 on the telescopic part 401 is fixed at the top end of the submersible electric pump, then the submersible electric pump is placed at a designated position by contracting the four first hydraulic rods 102, then the lengths of the four first hydraulic rods 102 are independently adjusted by observing the level 203 on the third ring 202, so that the submersible electric pump is in a vertical state, and then a motor is installed, so that the influence of gravity on the submersible electric pump can be reduced, and the service life of the electric pump is prolonged.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims (5)

1. The electric submersible pump mounting mechanism comprises a mounting device (1);

the method is characterized in that:

the mounting device (1) comprises a first circular ring (101), four first hydraulic rods (102) are mounted on the upper end face of the first circular ring (101) around the axis of the first circular ring at equal intervals in an annular array mode, fixing devices (2) are supported at the top ends of the first hydraulic rods (102) jointly, the fixing devices (2) comprise a second circular ring (201), four convex columns (3) extending into the top ends of the first hydraulic rods (102) are symmetrically arranged at the bottom ends of the second circular ring (201), and grooves (103) for the convex columns (3) to be inserted are formed in the top ends of the first hydraulic rods (102).

2. The submersible electric pump mounting mechanism of claim 1, wherein: the bottom of projection (3) is installed plectane (301) in embedded recess (103), the bottom of plectane (301) is provided with spring (302), the top butt of spring (302) in the bottom of plectane (301), the bottom butt of spring (302) in the inside bottom of recess (103).

3. The submersible electric pump mounting mechanism of claim 1, wherein: the top of second ring (201) is installed third ring (202), between second ring (201) with it is annular array and has held four second hydraulic stem (4) jointly to be around its axle center between third ring (202), four the one end towards second ring (201) axle center of second hydraulic stem (4) all is provided with telescopic portion (401), be provided with arc board (402) on telescopic portion (401).

4. A submersible electric pump mounting mechanism according to claim 3, wherein: four first hydraulic rods (102) independently operate, and four second hydraulic rods (4) synchronously operate.

5. A submersible electric pump mounting mechanism according to claim 3, wherein: the upper end face of the third circular ring (202) is embedded with a level gauge (203), and four bolts (204) extending into the second circular ring (201) are spirally connected to the upper end face of the third circular ring (202).