CN220415812U - High-strength submersible electric pump - Google Patents
High-strength submersible electric pump Download PDFInfo
- Publication number
- CN220415812U CN220415812U CN202321994621.7U CN202321994621U CN220415812U CN 220415812 U CN220415812 U CN 220415812U CN 202321994621 U CN202321994621 U CN 202321994621U CN 220415812 U CN220415812 U CN 220415812U
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- CN
- China
- Prior art keywords
- submersible pump
- fixing
- electric submersible
- sides
- edge surface
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- 230000035939 shock Effects 0.000 claims abstract description 25
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a high-strength electric submersible pump, which comprises an electric submersible pump main body, wherein support assemblies are detachably arranged on two sides of the outer edge surface of the electric submersible pump main body, each support assembly comprises a fixing ring and a fixing assembly, a rubber shock pad is fixedly adhered to the inner edge surface of the fixing ring, the rubber shock pad is attached to the outer edge surface of the electric submersible pump main body, two supporting arms are symmetrically arranged on two sides of the fixing ring, a fixing seat is commonly arranged at the bottom ends of the two supporting arms, each fixing assembly comprises two bases, a V-shaped support is commonly arranged on two sides of each base, and a round hole is formed in the middle of the top end of each V-shaped support. This high strength electric submersible pump adopts split type fixed knot to construct, avoids appearing because of vibrations and leads to the problem that joint strength reduces, prevents because of the leakage condition that looseness appears in the connection between electric submersible pump and the pipeline, and stability is higher, and the practicality is stronger.
Description
Technical Field
The utility model belongs to the technical field of submersible electric pumps, and particularly relates to a high-strength submersible electric pump.
Background
The electric submersible pump is called electric submersible centrifugal pump, which is a downhole lifting device for pumping oil by lowering the motor and pump below the liquid level in the oil well. The electric submersible pump is a multistage centrifugal pump working underground, and is put into the well together with the oil pipe, and a ground power supply transmits electric energy to an underground submersible motor through a transformer, a control screen and a submersible cable, so that the motor drives the multistage centrifugal pump to rotate, the electric energy is converted into mechanical energy, and well fluid in an oil well is lifted to the ground. In recent years, the technology of lifting the submersible pump at home and abroad has been developed rapidly, and most of crude oil is produced by the electric submersible pump in oilfield production, especially in the period of high water content. Electric submersible pumps play an important role in the lifting technology of non-self-injection high-yield wells and high-water-content wells.
The casing of the electric submersible pump among the prior art, it is mainly cylindric structure, and it is when the installation, goes on through the support cooperation ground nail that sets up on it more, can produce vibrations owing to its during operation to lead to joint strength to reduce, unable stable fixes electric submersible pump, easily leads to the connection between electric submersible pump and the pipeline not hard up, appears the condition of seepage, and the practicality is lower.
Disclosure of Invention
The utility model aims to provide a high-strength electric submersible pump for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a high-strength electric submersible pump comprises an electric submersible pump body;
the two sides of the outer edge surface of the electric submersible pump main body are respectively and detachably provided with a supporting component, the supporting components comprise a fixed ring and a fixed component, the inner edge surface of the fixed ring is fixedly provided with a rubber shock pad in an adhering mode, the rubber shock pad is attached to the outer edge surface of the electric submersible pump main body, two supporting arms are symmetrically constructed on the two sides of the fixed ring, and the bottom ends of the two supporting arms are jointly provided with a fixed seat;
the fixing assembly comprises two bases, a V-shaped support is commonly constructed on two sides of each base, a round hole for a positioning ground nail to pass through is formed in the middle of the top end of each V-shaped support, a rubber energy absorption pad is fixedly bonded on the top end of each base, and the rubber energy absorption pad is abutted to the fixing base.
Further, a through hole for the fastening bolt to pass through is formed in the middle of the top end of the fixing seat, and one end of the fastening bolt extending out of the through hole passes through the rubber energy absorption pad and is in threaded connection with the base.
Further, extending lugs are respectively constructed at two ends of the fixing ring, a plurality of circular grooves are symmetrically formed in two sides of the extending lugs, and locking bolts are mounted in the two circular grooves which are mutually communicated in a threaded fit mode.
Further, through holes are formed in four corners of the top end of the base, and fixing bolts are movably arranged in the four through holes.
Compared with the prior art, the utility model has the following beneficial effects:
thanks to the arrangement of the two supporting components, the rubber shock absorption pads arranged in the fixing ring are matched with the two rubber energy absorption pads between the two bases and the two fixing seats to absorb shock generated when the electric submersible pump main body works, and the positioning ground nails arranged in the two V-shaped brackets are matched to improve the stability of fixing the fixing ring, so that the problem of reduced connection strength caused by shock is avoided, the leakage caused by loose connection between the electric submersible pump and the pipeline is prevented, and the practicability is higher;
thanks to the setting of supporting component, through twisting out two fastening bolt respectively in by two bases, can take off solid fixed ring to make things convenient for the staff to maintain the electric submersible pump main part, adopt split type fixed knot to construct, can conveniently change fixed knot and construct, can improve the stability of installation, the practicality is stronger, and it is comparatively convenient when dismantling and maintaining.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a support assembly of the present utility model;
fig. 3 is a schematic view illustrating the disassembly of the fixing assembly according to the present utility model.
In the figure: 1. a submersible electric pump body; 2. a support assembly; 201. a fixing ring; 202. rubber shock pad; 203. a support arm; 204. a fixing seat; 205. extending the ears; 3. a fixing assembly; 301. a base; 302. a V-shaped bracket; 303. positioning ground nails; 304. a rubber energy absorbing pad; 305. and (5) fixing bolts.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1, fig. 2 and fig. 3, a high-strength electric submersible pump comprises an electric submersible pump main body 1, support assemblies 2 are detachably mounted on two sides of the outer edge surface of the electric submersible pump main body 1, each support assembly 2 comprises a fixing ring 201 and a fixing assembly 3, each fixing ring 201 is fixedly provided with a rubber shock pad 202 in an adhering manner on the inner edge surface of each fixing ring 201, each rubber shock pad 202 is attached to the outer edge surface of the electric submersible pump main body 1, two supporting arms 203 are symmetrically structured on two sides of each fixing ring 201, fixing seats 204 are jointly structured on the bottom ends of the two supporting arms 203, each fixing assembly 3 comprises two bases 301, two V-shaped supports 302 are jointly structured on two sides of each base 301, round holes for a positioning ground nail 303 to penetrate are formed in the middle of the top end of each V-shaped support 302, rubber shock pads 304 are fixedly arranged on the top ends of each base 301, each rubber shock pad 304 is abutted to the corresponding fixing seats 204, two rubber shock pads 202 arranged in each fixing ring 201 are matched with the two bases and two rubber shock pads 304, when the electric submersible pump main bodies 1 are matched with each other, and the shock absorption strength of the electric submersible pump is improved, and the shock resistance is prevented from being caused by the shock resistance of the shock resistance is improved, and the shock resistance is caused by the shock resistance of the shock absorption and the shock absorption of the electric pump is fixed.
As shown in fig. 1, fig. 2, and fig. 3, wherein, a through hole through which a fastening bolt passes is centrally provided at the top end of the fixing seat 204, and one end of the fastening bolt extending out of the through hole passes through the rubber energy absorbing pad 304 and is in threaded connection with the base 301, two ends of the fixing ring 201 are respectively provided with an extending ear 205, two sides of the extending ear 205 are symmetrically provided with a plurality of circular grooves, the two circular grooves which are mutually communicated are internally provided with a locking bolt in a common threaded fit manner, four corners at the top end of the base 301 are respectively provided with a through hole, and the four through holes are movably provided with a fixing bolt 305, so that the fixing ring 201 can be taken down by screwing out the two fastening bolts from the two bases 301, thereby facilitating the maintenance of the submersible electric pump body 1 by a worker.
Working principle: this high strength electric submersible pump, during the use, through pour the installation point with ground, and pre-buried connecting piece in the concrete, after the concrete solidification, place fixed subassembly 3 in the assigned position, and screw in a plurality of fixing bolt 305 in the connecting piece, insert ground after passing V type support 302 with two location ground nails 303, in order to improve the stability of connection, afterwards can remove electric submersible pump main part 1 that is fixed with two solid fixed rings 201 to two bases 301, and will twist the fastening bolt that sets up in two fixing bases 204, thereby accomplish the fixed connection to fixing base 204 and base 301, after the fixation is accomplished, can start electric submersible pump main part 1 and work, the vibrations that its during operation produced absorb through two rubber shock absorbing pads 202 that set up in the solid fixed ring 201 cooperate in two bases 301 and two fixing bases 204, and cooperate the fixed stability of solid fixed ring 201 of location ground nail 303 improvement that sets up, thereby can prevent to appear because of the problem that the electric submersible pump reduces because of the electric submersible pump is connected between the pipe loose, the convenient to use.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. A high-strength electric submersible pump, comprising an electric submersible pump body (1);
the method is characterized in that: the oil-submersible electric pump is characterized in that support assemblies (2) are detachably mounted on two sides of the outer edge surface of the oil-submersible electric pump main body (1), each support assembly (2) comprises a fixed ring (201) and a fixed assembly (3), a rubber shock pad (202) is fixedly bonded on the inner edge surface of each fixed ring (201), the rubber shock pad (202) is attached to the outer edge surface of the oil-submersible electric pump main body (1), two support arms (203) are symmetrically constructed on two sides of each fixed ring (201), and fixing seats (204) are commonly constructed at the bottom ends of the two support arms (203);
the fixing assembly (3) comprises two bases (301), two V-shaped brackets (302) are commonly constructed on two sides of each base (301), round holes for positioning ground nails (303) to penetrate through are formed in the middle of the top ends of the V-shaped brackets (302), rubber energy absorbing pads (304) are fixedly arranged on the top ends of the bases (301) in an adhering mode, and the rubber energy absorbing pads (304) are abutted to the fixing seats (204).
2. The high strength submersible electric pump of claim 1, wherein: the top end of the fixing seat (204) is provided with a through hole in the middle through which the fastening bolt passes, and one end of the fastening bolt, which extends out of the through hole, passes through the rubber energy absorbing pad (304) and is in threaded connection with the base (301).
3. The high strength submersible electric pump of claim 1, wherein: the two ends of the fixed ring (201) are respectively provided with an extending lug (205), two sides of each extending lug (205) are symmetrically provided with a plurality of circular grooves, and locking bolts are installed in the two circular grooves which are mutually communicated in a common threaded fit mode.
4. The high strength submersible electric pump of claim 1, wherein: through holes are formed in four corners of the top end of the base (301), and fixing bolts (305) are movably arranged in the four through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321994621.7U CN220415812U (en) | 2023-07-27 | 2023-07-27 | High-strength submersible electric pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321994621.7U CN220415812U (en) | 2023-07-27 | 2023-07-27 | High-strength submersible electric pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220415812U true CN220415812U (en) | 2024-01-30 |
Family
ID=89645616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321994621.7U Active CN220415812U (en) | 2023-07-27 | 2023-07-27 | High-strength submersible electric pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220415812U (en) |
-
2023
- 2023-07-27 CN CN202321994621.7U patent/CN220415812U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |