CN113007501A - Adjustable device for submersible electric pump equipment - Google Patents
Adjustable device for submersible electric pump equipment Download PDFInfo
- Publication number
- CN113007501A CN113007501A CN202110226773.1A CN202110226773A CN113007501A CN 113007501 A CN113007501 A CN 113007501A CN 202110226773 A CN202110226773 A CN 202110226773A CN 113007501 A CN113007501 A CN 113007501A
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- China
- Prior art keywords
- adjusting
- wedge block
- electric pump
- submersible electric
- voussoir
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/648—Mounting; Assembling; Disassembling of axial pumps especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M9/00—Special layout of foundations with respect to machinery to be supported
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an adjustable device for a submersible electric pump device, and relates to the technical field of mining submersible electric pumps. This a device for adjustable in submerged motor pump equipment, including civil engineering structure and submerged motor pump equipment, the installation basis flange of dive pad back of the body equipment side is connected with the support voussoir through adjusting the voussoir, connect in coordination through first locating lever and second locating lever between adjusting voussoir and the adjusting screw, the guarantee can be adjusted the position of adjusting the voussoir through adjusting the screw, because support the voussoir and adjust the equal slope setting of voussoir contact one side, when adjusting the voussoir position and removing, adjust the voussoir height and change, through the height that changes the regulation voussoir, can adjust the height of installing the basis flange, thereby the realization is adjusted the holistic inclination of submerged motor pump equipment, guarantee submerged motor pump equipment can be in vertical state, offset, guarantee result of use.
Description
Technical Field
The invention relates to the technical field of mining submersible electric pumps, in particular to an adjustable device used in submersible electric pump equipment.
Background
The submersible electric pump is a water pump with a pump body impeller and a motor for driving the impeller submerged in water for working, and has two types of deep well and working surface. The submersible electric pump for the deep well supplies power to the motor through a cable extending into the well, so that a long transmission shaft is omitted, the submersible electric pump is compact in structure, light in weight and convenient to install, use and transfer, and tends to replace the long-shaft deep well pump in a power supply area, but is not suitable for a water well with high sand content and a power supply-free area. The electric motor for the submersible pump is of a dry type (the motor is totally sealed), a semi-dry type (the stator of the motor is sealed, and the rotor runs in water), an oil-filled type (the inside of the motor is filled with oil to prevent moisture from invading into a winding), a wet type (the inside of the motor is filled with water, and the stator and the rotor both run in water), and the like.
When the submerged motor pump on the existing market is installed, basically, a whole set of electric pump equipment is directly installed on a civil engineering foundation, and in an actual pump station, the electric pump equipment deviates when the pump station is installed on site due to errors of civil engineering size, so that the use is influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an adjustable device for submersible electric pump equipment, which solves the problem that the electric pump equipment deviates when being installed on a pump station field and the use is influenced because the civil engineering size has errors in an actual pump station.
In order to achieve the purpose, the invention is realized by the following technical scheme: an adjustable device used in submersible electric pump equipment comprises a civil structure and the submersible electric pump equipment, wherein a mounting base flange is fixedly connected to the side face of the submersible electric pump equipment, a supporting wedge block is fixedly connected to the top of the civil structure, the top of the supporting wedge block is obliquely arranged, an adjusting wedge block is slidably connected to the top of the supporting wedge block, the bottom of the adjusting wedge block is obliquely arranged as the top of the supporting wedge block, the top of the adjusting wedge block is abutted to the bottom of the mounting base flange, a connecting plate is fixedly connected to the top of the supporting wedge block, an adjusting bolt penetrates through the side face of the connecting plate, the adjusting bolt comprises an adjusting screw rod and an adjusting nut, the inner surface of the adjusting nut is in threaded connection with the outer surface of the adjusting screw rod, the two adjusting nuts are arranged on two sides of the connecting plate respectively, the side of the adjusting wedge block is provided with a through hole, the outer surface of the adjusting screw rod is in sliding connection with the inner surface of the through hole, one end of the adjusting screw rod is fixedly connected with a first positioning rod, the side of the first positioning rod is in sliding connection with the side of the adjusting wedge block, the outer surface of the adjusting screw rod is fixedly connected with a second positioning rod, the first positioning rod and the second positioning rod are located on two sides of the adjusting wedge block, and the side of the second positioning rod is in sliding connection with the side of the adjusting wedge block.
Preferably, the side surface of the connecting plate is provided with a sliding groove, and the inner surface of the sliding groove is in sliding connection with the outside of the adjusting screw rod.
Preferably, the top of the mounting base flange is provided with a positioning hole, and the inner surface of the positioning hole is connected with a fixed foundation bolt in a sliding manner.
Preferably, the top of civil engineering structure is provided with the standing groove, the internal surface fixed connection of standing groove has the fixed block, the bottom of fixed rag bolt runs through the top of fixed block and extends to the inside of fixed block.
Preferably, the right side of the supporting wedge block is provided with a groove, and the inner surface of the groove is in sliding connection with the outer surface of the first positioning rod.
Preferably, an arc groove is formed in the left side of the supporting wedge block, the inner surface of the arc groove is in sliding connection with the outer surface of the second positioning rod, and the circle center corresponding to the arc line of the inner surface of the arc groove coincides with the circle center of the first positioning rod.
The working method of the adjustable device comprises the following steps:
the method comprises the following steps that firstly, nuts on fixed foundation bolts are taken down, submersible electric pump equipment is moved and drives a mounting base flange to move, the position of a positioning hole is adjusted, the mounting base flange is sleeved on the fixed foundation bolts through the positioning hole, then the submersible electric pump equipment is moved downwards and drives the mounting base flange to move until the mounting base flange is contacted with a supporting wedge block;
and step two, an adjusting screw rod is moved, the adjusting screw rod drives an adjusting wedge block to move through a first positioning rod and a second positioning rod, the bottom of the adjusting wedge block and the top of a supporting wedge block are all obliquely arranged, when the adjusting wedge block moves, the height of the adjusting wedge block is changed, the inclination angle of the submersible electric pump equipment is adjusted by changing the height of the adjusting wedge block until the submersible electric pump equipment is in a vertical state, the position of the adjusting screw rod is adjusted, the adjusting screw rod slides in a sliding groove and a through hole until the adjusting screw rod is in a horizontal state, the position of the adjusting wedge block is ensured to be unchanged, adjusting nuts on two sides of a connecting plate are screwed, and the.
The invention provides an adjustable device for a submersible electric pump device. Compared with the prior art, the method has the following beneficial effects:
1. the adjustable device for the submersible electric pump equipment is characterized in that a mounting base flange on the side surface of the submersible back cushion equipment is connected with a supporting wedge block through an adjusting wedge block, the adjusting wedge block is connected with an adjusting screw rod through a first positioning rod and a second positioning rod in a coordinated manner, so that the position of the adjusting wedge block can be adjusted through the adjusting screw rod, because the contact surfaces of the supporting wedge block and the adjusting wedge block are obliquely arranged, when the position of the adjusting wedge block moves, the height of the adjusting wedge block is changed, and the height of the mounting base flange can be adjusted by changing the height of the adjusting wedge block, thereby the realization is adjusted the holistic inclination of submerged motor pump equipment, and guarantee submerged motor pump equipment can be in vertical state, offsets the skew, and guarantee result of use has solved in the actual pump station because the civil engineering size has the error, leads to the skew of submerged motor pump equipment when the field erection of pump station, influences the problem of using.
2. This a device with adjustable be arranged in submerged motor pump equipment, through being connected with the regulation voussoir at adjusting screw through first locating lever and second locating lever, first locating lever and second locating lever are located the both sides of regulation voussoir respectively, first locating lever passes through the recess and is connected with the regulation voussoir, the second locating lever passes through the arc groove and is connected with the regulation voussoir, guarantee adjusting screw and regulation voussoir are at the relative stability of horizontal direction, make adjusting screw rotate for the regulation voussoir simultaneously, be convenient for install basic flange pressure when on the regulation voussoir, adjusting screw drives the regulation voussoir and removes, adjusting screw passes through the spout and is connected with the connecting plate, the guarantee can remove in the certain limit to adjusting screw, the guarantee is fixed time to adjusting screw, can make adjusting screw be in the horizontality, the guarantee atress is balanced.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;
FIG. 3 is a schematic view of the structural attachment of the adjusting screw and the adjusting wedge of the present invention.
In the figure: 1. a civil structure; 2. submersible electric pump apparatus; 3. installing a base flange; 4. adjusting the bolt; 41. adjusting the screw rod; 42. adjusting the nut; 5. adjusting the wedge block; 6. supporting a wedge block; 7. fixing foundation bolts; 8. a connecting plate; 9. a through hole; 10. a first positioning rod; 11. a second positioning rod; 12. a chute; 13. positioning holes; 14. a placement groove; 15. a fixed block; 16. a groove; 17. an arc groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, in the embodiment of the present invention: an adjustable device used in submersible electric pump equipment comprises a civil structure 1 and submersible electric pump equipment 2, wherein the side surface of the submersible electric pump equipment 2 is fixedly connected with an installation base flange 3, the top of the civil structure 1 is fixedly connected with a supporting wedge block 6, the top of the supporting wedge block 6 is obliquely arranged, the top of the supporting wedge block 6 is slidably connected with an adjusting wedge block 5, the bottom of the adjusting wedge block 5 is obliquely arranged as the same as the top of the supporting wedge block 6, the top of the adjusting wedge block 5 is abutted against the bottom of the installation base flange 3, the top of the supporting wedge block 6 is fixedly connected with a connecting plate 8, an adjusting bolt 4 penetrates through the side surface of the connecting plate 8, the adjusting bolt 4 comprises an adjusting screw rod 41 and an adjusting nut 42, the inner surface of the adjusting nut 42 is in threaded connection with the outer surface of the adjusting screw rod 41, the adjusting nut 42, the side surface of the adjusting wedge block 5 is provided with a through hole 9, the outer surface of the adjusting screw rod 41 is in sliding connection with the inner surface of the through hole 9, one end of the adjusting screw rod 41 is fixedly connected with a first positioning rod 10, the side surface of the first positioning rod 10 is in sliding connection with the side surface of the adjusting wedge block 5, the outer surface of the adjusting screw rod 41 is fixedly connected with a second positioning rod 11, the first positioning rod 10 and the second positioning rod 11 are positioned at two sides of the adjusting wedge block 5, the side surface of the second positioning rod 11 is in sliding connection with the side surface of the adjusting wedge block 5, the side surface of the connecting plate 8 is provided with a sliding groove 12, the inner surface of the sliding groove 12 is in sliding connection with the outer part of the adjusting screw rod 41, the top of the mounting base flange 3 is provided with a positioning hole 13, the inner surface of the positioning hole 13 is in sliding connection with a fixing anchor bolt 7, the top of the civil engineering structure, support voussoir 6's right side and seted up fluted 16, the internal surface of recess 16 and the surface sliding connection of first locating lever 10, support voussoir 6's left side and seted up arc groove 17, the internal surface of arc groove 17 and the surface sliding connection of second locating lever 11, the centre of a circle that the internal surface pitch arc of arc groove 17 corresponds coincides with the centre of a circle of first locating lever 10.
The working method of the adjustable device comprises the following steps:
firstly, taking down a nut on a fixed foundation bolt 7, moving a submersible electric pump device 2, driving a mounting base flange 3 to move by the submersible electric pump device 2, adjusting the position of a positioning hole 13 to enable the mounting base flange 3 to be sleeved on the fixed foundation bolt 7 through the positioning hole 13, then moving the submersible electric pump device 2 downwards, and driving the mounting base flange 3 to move by the submersible electric pump device 2 until the mounting base flange 3 is contacted with a supporting wedge block 6;
and step two, the adjusting screw rod 41 is moved, the adjusting screw rod 41 drives the adjusting wedge block 5 to move through the first positioning rod 10 and the second positioning rod 11, the bottom of the adjusting wedge block 5 and the top of the supporting wedge block 6 are obliquely arranged, when the adjusting wedge block 5 moves, the height of the adjusting wedge block 5 is changed, the inclination angle of the submersible electric pump equipment 2 is adjusted by changing the height of the adjusting wedge block 5 until the submersible electric pump equipment 2 is in a vertical state, the position of the adjusting screw rod 41 is adjusted, the adjusting screw rod 41 slides in the sliding groove 12 and the through hole 9 until the adjusting screw rod 41 is in a horizontal state, the position of the adjusting wedge block 5 is ensured to be unchanged, adjusting nuts 42 on two sides of the connecting plate 8 are screwed, and the installation of.
And those not described in detail in this specification are well within the skill of those in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. An adjustable device for use in submersible electric pump apparatus, characterized by: the device comprises a civil engineering structure (1) and a submersible electric pump device (2), wherein a mounting base flange (3) is fixedly connected to the side surface of the submersible electric pump device (2), a supporting wedge block (6) is fixedly connected to the top of the civil engineering structure (1), the top of the supporting wedge block (6) is obliquely arranged, an adjusting wedge block (5) is slidably connected to the top of the supporting wedge block (6), the bottom of the adjusting wedge block (5) is obliquely arranged with the top of the supporting wedge block (6), the top of the adjusting wedge block (5) is abutted to the bottom of the mounting base flange (3), a connecting plate (8) is fixedly connected to the top of the supporting wedge block (6), an adjusting bolt (4) penetrates through the side surface of the connecting plate (8), the adjusting bolt (4) comprises an adjusting screw rod (41) and an adjusting nut (42), and the inner surface of the adjusting nut (42) is in threaded connection with the outer surface of the adjusting screw, adjusting nut (42) are provided with two, two adjusting nut (42) are located the both sides of connecting plate (8) respectively, through-hole (9) have been seted up to the side of adjusting voussoir (5), the surface of adjusting screw (41) and the internal surface sliding connection of through-hole (9), the one end fixedly connected with first locating lever (10) of adjusting screw (41), the side of first locating lever (10) and the side sliding connection of adjusting voussoir (5), the surface fixed connection of adjusting screw (41) has second locating lever (11), first locating lever (10) and second locating lever (11) are located the both sides of adjusting voussoir (5), the side of second locating lever (11) and the side sliding connection of adjusting voussoir (5).
2. An adjustable device for use in submersible electric pump apparatus according to claim 1, wherein: the side surface of the connecting plate (8) is provided with a sliding chute (12), and the inner surface of the sliding chute (12) is in sliding connection with the outside of the adjusting screw rod (41).
3. An adjustable device for use in submersible electric pump apparatus according to claim 1, wherein: the top of the mounting base flange (3) is provided with a positioning hole (13), and the inner surface of the positioning hole (13) is connected with a fixed foundation bolt (7) in a sliding manner.
4. An adjustable device for use in submersible electric pump apparatus according to claim 1, wherein: the civil engineering structure is characterized in that a placing groove (14) is formed in the top of the civil engineering structure (1), a fixing block (15) is fixedly connected to the inner surface of the placing groove (14), and the bottom end of the fixing anchor bolt (7) penetrates through the top of the fixing block (15) and extends to the inside of the fixing block (15).
5. An adjustable device for use in submersible electric pump apparatus according to claim 1, wherein: the right side of the supporting wedge block (6) is provided with a groove (16), and the inner surface of the groove (16) is in sliding connection with the outer surface of the first positioning rod (10).
6. An adjustable device for use in submersible electric pump apparatus according to claim 1, wherein: an arc groove (17) is formed in the left side of the supporting wedge block (6), the inner surface of the arc groove (17) is in sliding connection with the outer surface of the second positioning rod (11), and the circle center corresponding to the arc line of the inner surface of the arc groove (17) coincides with the circle center of the first positioning rod (10).
7. An adjustable device for use in submersible electric pump apparatus according to claim 1, wherein: the working method of the adjustable device comprises the following steps:
the method comprises the following steps that firstly, nuts on fixed foundation bolts (7) are taken down, a submersible electric pump device (2) is moved, the submersible electric pump device (2) drives a mounting base flange (3) to move, the position of a positioning hole (13) is adjusted, the mounting base flange (3) is sleeved on the fixed foundation bolts (7) through the positioning hole (13), then the submersible electric pump device (2) is moved downwards, the submersible electric pump device (2) drives the mounting base flange (3) to move until the mounting base flange (3) is contacted with a supporting wedge block (6);
and step two, an adjusting screw rod (41) is moved, the adjusting screw rod (41) drives an adjusting wedge block (5) to move through a first positioning rod (10) and a second positioning rod (11), because the bottom of the adjusting wedge block (5) and the top of a supporting wedge block (6) are obliquely arranged, when the adjusting wedge block (5) moves, the height of the adjusting wedge block (5) is changed, the inclination angle of the submersible electric pump equipment (2) is adjusted through changing the height of the adjusting wedge block (5), until the submersible electric pump equipment (2) is in a vertical state, the position of the adjusting screw rod (41) is adjusted, the adjusting screw rod (41) slides in a sliding groove (12) and a through hole (9) until the adjusting screw rod (41) is in a horizontal state, the position of the adjusting wedge block (5) is ensured to be unchanged, adjusting nuts (42) on two sides of a connecting plate (8) are screwed, and the installation of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110226773.1A CN113007501B (en) | 2021-03-01 | 2021-03-01 | Adjustable device for submersible electric pump equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110226773.1A CN113007501B (en) | 2021-03-01 | 2021-03-01 | Adjustable device for submersible electric pump equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113007501A true CN113007501A (en) | 2021-06-22 |
| CN113007501B CN113007501B (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110226773.1A Active CN113007501B (en) | 2021-03-01 | 2021-03-01 | Adjustable device for submersible electric pump equipment |
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| Country | Link |
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| CN (1) | CN113007501B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042460A (en) * | 2009-10-19 | 2011-05-04 | 西安贝吉姆机床股份有限公司 | Adjustable sizing block |
| CN102330874A (en) * | 2011-06-01 | 2012-01-25 | 威海华东数控股份有限公司 | Iron pad capable of being laterally jacked for machine tool |
| CN202510933U (en) * | 2011-12-09 | 2012-10-31 | 中国人民解放军63956部队 | Fixation adjusting device |
| CN206682518U (en) * | 2017-04-25 | 2017-11-28 | 环球工业机械（东莞）有限公司 | Lathe supporting member adjusts parallels |
| CN208185780U (en) * | 2018-05-17 | 2018-12-04 | 攀钢集团西昌钢钒有限公司 | A kind of adjustable base device of combined type |
-
2021
- 2021-03-01 CN CN202110226773.1A patent/CN113007501B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042460A (en) * | 2009-10-19 | 2011-05-04 | 西安贝吉姆机床股份有限公司 | Adjustable sizing block |
| CN102330874A (en) * | 2011-06-01 | 2012-01-25 | 威海华东数控股份有限公司 | Iron pad capable of being laterally jacked for machine tool |
| CN202510933U (en) * | 2011-12-09 | 2012-10-31 | 中国人民解放军63956部队 | Fixation adjusting device |
| CN206682518U (en) * | 2017-04-25 | 2017-11-28 | 环球工业机械（东莞）有限公司 | Lathe supporting member adjusts parallels |
| CN208185780U (en) * | 2018-05-17 | 2018-12-04 | 攀钢集团西昌钢钒有限公司 | A kind of adjustable base device of combined type |
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| Publication number | Publication date |
|---|---|
| CN113007501B (en) | 2022-02-22 |
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