CN209908788U - Improved submersible pump - Google Patents
Improved submersible pump Download PDFInfo
- Publication number
- CN209908788U CN209908788U CN201920739605.0U CN201920739605U CN209908788U CN 209908788 U CN209908788 U CN 209908788U CN 201920739605 U CN201920739605 U CN 201920739605U CN 209908788 U CN209908788 U CN 209908788U
- Authority
- CN
- China
- Prior art keywords
- submersible pump
- pump body
- butt joint
- shrouding
- middle bearing
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 210000001503 joint Anatomy 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of submersible pumps, in particular to an improved submersible pump, which comprises an upper submersible pump body and a lower submersible pump body, wherein the surfaces of the upper submersible pump body and the lower submersible pump body are both provided with connecting rings, a supporting connecting plate is arranged between the upper submersible pump body and the lower submersible pump body, middle bearing bushes are arranged outside shaft bodies inside the upper submersible pump body and the lower submersible pump body, the number of the middle bearing bushes is two, the surfaces of the two middle bearing bushes are both provided with push rods, the other ends of the push rods are fixed on sealing plates, the sealing plates are butted in butt joint grooves, the butt joint grooves are arranged on the surfaces of the supporting connecting plates, and rubber pads are arranged on the surfaces of the; the beneficial effects are that: the utility model provides a modified immersible pump sets up the axle bush into mosaic structure, and two axle bushes link together with two shroudings respectively, the loading and unloading of being convenient for.
Description
Technical Field
The utility model relates to a related technical field of immersible pump specifically is a modified immersible pump.
Background
The submersible pump mainly comprises an upper guide shell, a guide shell and a water inlet joint, wherein a plurality of guide shells are arranged between the upper guide shell and the water inlet joint;
in the prior art, the bearing bush is generally in a cylindrical structure with a central opening, is made of metal, needs to be hammered into the upper diversion shell or the diversion shell by a hammer during installation, is high in production cost, and is inconvenient to transport due to the fact that the weight of the whole submersible pump is increased; the middle bearing bush in the traditional submersible pump is inconvenient to disassemble; to this end, the present invention proposes an improved submersible pump for solving the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modified immersible pump 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 modified immersible pump, includes organism and immersible pump organism down on the immersible pump, the surface of organism all is provided with the go-between under organism and the immersible pump on the immersible pump, and is provided with the support even board between organism and the immersible pump organism on the immersible pump, and the organism inside axis body outside is provided with well axle bush under organism and the immersible pump on the immersible pump, well axle bush is provided with two, and the surface of two well axle bushes all is provided with the push rod, the other end of push rod is fixed on the shrouding, the shrouding butt joint is in the butt joint groove, the butt joint groove is seted up and is supported even board on the surface, and is provided with the rubber pad to the surface of butt joint groove, is provided with the seal ring on the outer anchor ring of go-between, the outer anchor ring of shroudin.
Preferably, the connecting ring is of a circular ring structure, the middle bearing bushes are of a semicircular plate structure, a splice plate is arranged on the surface of one of the middle bearing bushes, the splice plate is inserted into a splice groove, and the splice groove is formed in the surface of the other middle bearing bush.
Preferably, the shrouding is half-circular annular platelike structure, and the surface of shrouding is provided with two sets of fastening screw, and two sets of fastening screw are provided with a plurality ofly about the high central symmetry distribution of shrouding about the shrouding in every group fastening screw, and a plurality of fastening screw arrange along the arc surface of shrouding and distribute.
Preferably, the support is even the board is rectangle platelike structure, and the butt joint groove is provided with two, and two butt joint grooves are about the central symmetry distribution of shrouding, and the height that just docks the groove equals with the height that supports even board, and the rubber pad is provided with two, and two rubber pads parcel are in the both sides of shrouding.
Preferably, the handle is in an Contraband-shaped structure, the long edge of the handle is in a circular arc structure, and the handle is positioned at the center of the outer annular surface of the sealing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the improved submersible pump provided by the utility model has the advantages that the middle bearing bush is arranged into a splicing structure, and the two middle bearing bushes are respectively connected with the two sealing plates, so that the assembly and disassembly are convenient;
2. the utility model provides a modified immersible pump adopts macromolecular material with the well axle bush, has reduced the weight of well axle bush to reduce the weight of whole immersible pump, be convenient for transport.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is an exploded view of the connection structure of two middle bearing bushes of the present invention;
fig. 3 is a schematic view of the supporting connecting plate structure of the present invention.
In the figure: the submersible pump comprises an upper submersible pump body 1, a lower submersible pump body 2, a connecting ring 3, a supporting connecting plate 4, a middle bearing bush 5, a push rod 6, a sealing plate 7, a butt joint groove 8, a rubber pad 9, a water stop ring 10, a fastening screw rod 11, a handle 12, a splicing plate 13 and a splicing groove 14.
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 to 3, the present invention provides a technical solution: an improved submersible pump comprises an upper submersible pump body 1 and a lower submersible pump body 2, wherein connecting rings 3 are welded on the surfaces of the upper submersible pump body 1 and the lower submersible pump body 2, the connecting rings 3 are in a circular ring structure, and a supporting connecting plate 4 is welded between the upper submersible pump body 1 and the lower submersible pump body 2, a middle bearing bush 5 is arranged on the outer side of the shaft body inside the upper submersible pump body 1 and the lower submersible pump body 2, two middle bearing bushes 5 are arranged, the middle bearing bushes 5 are in a semicircular annular plate-shaped structure, the surface of one middle bearing bush 5 is provided with a splice plate 13, the splice plate 13 is inserted into a splice groove 14, the splice groove 14 is arranged on the surface of the other middle bearing bush 5, the splice plate 13 on the surface of one middle bearing shell 5 is butted in the splice groove 14 on the surface of the other middle bearing shell 5, the two middle bearing bushes 5 are wrapped on the outer sides of the inner shaft bodies of the upper submersible pump body 1 and the lower submersible pump body 2;
the surface of the middle bearing bush 5 is welded with a push rod 6, the other end of the push rod 6 is welded on a sealing plate 7, the sealing plate 7 is in butt joint with a butt joint groove 8, the butt joint groove 8 is formed in the surface of a support connecting plate 4, a rubber pad 9 is bonded on the surface of the butt joint groove 8, the support connecting plate 4 is in a rectangular plate-shaped structure, the butt joint grooves 8 are arranged in two, the two butt joint grooves 8 are symmetrically distributed about the center of the sealing plate 7, the height of the butt joint groove 8 is equal to that of the support connecting plate 4, the two rubber pads 9 are arranged, the two rubber pads 9 wrap the two sides of the sealing plate 7, the two sealing plates 7 are in butt joint with the butt joint grooves 8 from the two sides of the support connecting plate 4 respectively, at the moment, the two rubber pads 9 in the butt joint grooves;
a water stop ring 10 is bonded on the outer annular surface of the connecting ring 3, fastening screws 11 are arranged on the outer annular surface of the sealing plate 7, the sealing plate 7 is of a semicircular plate-shaped structure, two groups of fastening screws 11 are arranged on the surface of the sealing plate 7, the two groups of fastening screws 11 are symmetrically distributed about the height center of the sealing plate 7, a plurality of fastening screws 11 are arranged in each group, the fastening screws 11 are distributed along the arc surface of the sealing plate 7, the sealing plate 7 penetrates through the sealing plate 11 and is screwed on the connecting ring 3, and after the fastening screws 11 are locked, the sealing plate 7 extrudes rubber pads 9 on the surface of the connecting ring 3, so that;
fastening screw 11 runs through shrouding 7 spiro union on the surface of go-between 3, and the outer annular welding of shrouding 7 has handle 12, and handle 12 is "Contraband" font structure, and the long limit of handle 12 is convex structure, and handle 12 is in the center department of the outer annular of shrouding 7, holds handle 12 and is convenient for take out shrouding 7.
The working principle is as follows: in actual work, with two shrouding 7 respectively from supporting in the butt joint groove 8 of the both sides butt joint of even board 4, this moment, two rubber pads 9 of butt joint groove 8 inside extrude shrouding 7 from the interior anchor ring of shrouding 7 and outer anchor ring, promote sealed effect, simultaneously, two well axle bushes 5 splice each other, splice plate 13 butt joint on 5 surperficial in another well axle bush 14, two well axle bushes 5 parcel are in the immersible pump organism 1 and the outside of 2 inside axis bodies of immersible pump organism down, then run through shrouding 7 spiro union on go-between 3 with the help of fastening screw 11, after fastening screw 11 locks, rubber pad 9 on 7 extrusion go-between 3 surfaces of shrouding 7, promote sealed effect, so be convenient for realize the loading and unloading of centering axle bush 5, and to the maintenance of organism 2 inner structure under organism 1 and the immersible pump on the immersible pump.
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 (5)
1. The utility model provides a modified immersible pump, includes organism (2) under organism (1) and the immersible pump on the immersible pump, its characterized in that: the surface of the upper submersible pump body (1) and the surface of the lower submersible pump body (2) are both provided with a connecting ring (3), a supporting connecting plate (4) is arranged between the upper submersible pump body (1) and the lower submersible pump body (2), the outer sides of shaft bodies inside the upper submersible pump body (1) and the lower submersible pump body (2) are provided with two middle bearing bushes (5), the surfaces of the two middle bearing bushes (5) are both provided with a push rod (6), the other end of the push rod (6) is fixed on a sealing plate (7), the sealing plate (7) is butted in a butt joint groove (8), the butt joint groove (8) is arranged on the surface of the supporting connecting plate (4), the surface of the butt joint groove (8) is provided with a rubber pad (9), the outer annular surface of the connecting ring (3) is provided with a water stop ring (10), the outer annular surface of the sealing plate (7) is provided with a fastening screw rod (11), the fastening screw rod (11) penetrates through the sealing plate (7) and is in threaded connection with the surface of the connecting ring (3), and a handle (12) is arranged on the outer annular surface of the sealing plate (7).
2. The improved submersible pump of claim 1 wherein: the connecting ring (3) is of a circular ring structure, the middle bearing bushes (5) are of a semicircular plate-shaped structure, a splicing plate (13) is arranged on the surface of one of the middle bearing bushes (5), the splicing plate (13) is inserted into a splicing groove (14), and the splicing groove (14) is formed in the surface of the other middle bearing bush (5).
3. The improved submersible pump of claim 1 wherein: shrouding (7) are half-circular annular platelike structure, and the surface of shrouding (7) is provided with two sets of fastening screw (11), and two sets of fastening screw (11) are provided with a plurality ofly about the high central symmetry distribution of shrouding (7) in every group fastening screw (11), and a plurality of fastening screw (11) are arranged along the arc surface of shrouding (7) and are distributed.
4. The improved submersible pump of claim 1 wherein: support even board (4) and be rectangle platelike structure, butt joint groove (8) are provided with two, and two butt joint grooves (8) are about the central symmetry distribution of shrouding (7), and the height of butt joint groove (8) equals with the height that supports even board (4), and rubber pad (9) are provided with two, and two rubber pad (9) parcel are in the both sides of shrouding (7).
5. The improved submersible pump of claim 1 wherein: the handle (12) is in an Contraband-shaped structure, the long edge of the handle (12) is in an arc-shaped structure, and the handle (12) is positioned at the center of the outer annular surface of the sealing plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920739605.0U CN209908788U (en) | 2019-05-22 | 2019-05-22 | Improved submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920739605.0U CN209908788U (en) | 2019-05-22 | 2019-05-22 | Improved submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209908788U true CN209908788U (en) | 2020-01-07 |
Family
ID=69048883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920739605.0U Expired - Fee Related CN209908788U (en) | 2019-05-22 | 2019-05-22 | Improved submersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209908788U (en) |
-
2019
- 2019-05-22 CN CN201920739605.0U patent/CN209908788U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |