CN204755374U - Coupling device of immersible pump - Google Patents
Coupling device of immersible pump Download PDFInfo
- Publication number
- CN204755374U CN204755374U CN201520536444.7U CN201520536444U CN204755374U CN 204755374 U CN204755374 U CN 204755374U CN 201520536444 U CN201520536444 U CN 201520536444U CN 204755374 U CN204755374 U CN 204755374U
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- CN
- China
- Prior art keywords
- coupling
- coupling device
- support arm
- submersible pump
- outlet pipe
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Abstract
The utility model discloses a coupling device of immersible pump, it includes coupling fixing base, magnet pulley and support arm, the magnet pulley is two, and the symmetry sets up in the both sides of outlet pipe, and two magnet pulleies are all with the one end fixed connection of support arm and contact with outlet pipe absorption, the other end of support arm with establish the coupling flange fixed connection on the immersible pump delivery port. The utility model provides a coupling device need not to lead that track dies to, the coupling card not only having avoided existing or phenomenon such as uncoupling among the prior art, simplified the installation and maintenance of coupling device moreover, has reduced occupation space to simple structure still has, and it is not fragile, with low costs, advantages such as dependable performance.
Description
Technical field
The utility model relates to the coupling device of submersible pump, specifically, relate to a kind of for submersible pump without guide rail magnetic coupler.
Background technique
At present, coupling device for submersible pump is all fixed on the bottom, comprises water outlet base, fixing frame, the guide rail formed by two guide rods and the coupling shelf for being of coupled connections, and described water outlet base is installed in basin bottom, described fixing frame is fixedly arranged on water surface top, and is fixedly connected with one end of guide rail; The other end of described guide rail is fixedly connected with described water outlet base; One end of described coupling shelf is fixedly connected with the submersible pump pump housing, the other end is fastened in the middle of guide rail, submersible pump along with coupling shelf sliding up and down and move on guide rail, thus realizes the butt coupling (as shown in the accompanying drawing 1 of Chinese patent CN201320372137) of submersible pump and outlet pipe.
During owing to moving up and down submersible pump by guide rail, easily there is stuck or uncoupling phenomenon, so that cause the damage to the pump housing in the coupling shelf be fastened in the middle of guide rail; In addition, also there is the inconvenient and defect such as large that takes up room of complex structure, installation and maintenance in described coupling device.
Model utility content
For the problems referred to above that prior art exists, the purpose of this utility model is to provide a kind of coupling device of submersible pump, to avoid stuck or uncoupling phenomenon when being coupled, and simplifies the installation and maintenance of described coupling device, reduces to take up room.
For achieving the above object, the utility model adopts following technological scheme:
A coupling device for submersible pump, comprises coupling fixed base, magnet pulley and support arm; Described magnet pulley is two, is symmetricly set on the both sides of outlet pipe, and two magnet pulleies are all fixedly connected with one end of support arm and adsorb with outlet pipe and contact; The other end of described support arm is fixedly connected with the flange that is coupled be located on submersible pump water outlet.
As a kind of embodiment, described coupling fixed base is fixed on the bottom by stone bolt.
As a kind of embodiment, be connected with flange in the coupled end of described outlet pipe.
As a kind of embodiment, described flange is fixedly connected with the side of the fixed base that is coupled.
As a kind of embodiment, between coupling flange and submersible pump water outlet, be provided with hanging scroll, above coupling fixed base, be provided with the hangers suitable with hanging scroll.
As a kind of embodiment, be provided with suspension ring at the top of submersible pump, described suspension ring are connected with the crane gear be positioned on the water surface by hanger rope.
Compared to prior art, Advantageous Effects of the present utility model is:
The coupling device provided because of the utility model is rolled by the absorption of magnet pulley on outlet conduit to realize the butt coupling of submersible pump and outlet conduit, leads without the need to guide rail, thus avoids the phenomenons such as the stuck or uncoupling of the coupling existed in prior art; And owing to there is no guide rail structure, therefore also simplify coupling device installation and maintenance, reduce and take up room; In addition, it is simple that the coupling device that the utility model provides also has structure, and not fragile, the advantages such as cost is low, reliable performance, can meet higher application requirement.
Accompanying drawing explanation
The mounting structure schematic diagram of the coupling device of a kind of submersible pump that Fig. 1 provides for the utility model;
Fig. 2 is the plan view of Fig. 1.
Number in the figure is schematically as follows:
1, be coupled fixed base; 11, stone bolt; 12, hangers; 2, magnet pulley; 3, support arm; 4, outlet pipe; 41, flange; 5, submersible pump; 51, be coupled flange; 52, hanging scroll; 53, suspension ring; 6, hanger rope; 7, crane gear.
Embodiment
Below with reference to accompanying drawing the technical solution of the utility model done and describe clearly and completely further.
Shown in composition graphs 1 and Fig. 2: the coupling device of a kind of submersible pump that the utility model provides, comprise coupling fixed base 1, magnet pulley 2 and support arm 3; Described magnet pulley 2 is two, is symmetricly set on the both sides of outlet pipe 4, and two magnet pulleies 2 are all fixedly connected with one end of support arm 3 and adsorb with outlet pipe 4 and contact; The other end of described support arm 3 is fixedly connected with the flange 51 that is coupled be located on submersible pump 5 water outlet.Described coupling fixed base 1 is fixed on the bottom by stone bolt 11.Be connected with flange 41 in the coupled end of described outlet pipe 4, described flange 41 is fixedly connected with the side of the fixed base 1 that is coupled.Between coupling flange 51 and submersible pump 5 water outlet, be provided with hanging scroll 52, above coupling fixed base 1, be provided with the hangers 12 suitable with hanging scroll 52.Be provided with suspension ring 53 at the top of submersible pump 1, described suspension ring 53 are connected with the crane gear 7 be positioned on the water surface by hanger rope 6.
When the crane gear 7 be positioned on the water surface order about submersible pump 5 move up and down time, because the adsorption of magnet pulley 2 with outlet pipe 4 contacts, therefore, magnet pulley 2 rolls at the adsorption of outlet pipe 4 along with moving up and down of submersible pump 5, thus makes submersible pump 5 carry out butt coupling with outlet pipe under the leading role of magnet pulley 2.The coupling device provided due to the utility model is the leading role utilizing magnet pulley, lead without the need to guide rail, thus not only avoid the phenomenons such as the stuck or uncoupling of the coupling existed in prior art, and simplify the installation and maintenance of coupling device, reduce and take up room, and it is simple to have structure, not fragile, the advantages such as cost is low, reliable performance, have conspicuousness progress relative to prior art.
Finally be necessary to herein means out: the foregoing is only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.
Claims (6)
1. a coupling device for submersible pump, is characterized in that: comprise coupling fixed base, magnet pulley and support arm; Described magnet pulley is two, is symmetricly set on the both sides of outlet pipe, and two magnet pulleies are all fixedly connected with one end of support arm and adsorb with outlet pipe and contact; The other end of described support arm is fixedly connected with the flange that is coupled be located on submersible pump water outlet.
2. coupling device according to claim 1, is characterized in that: described coupling fixed base is fixed on the bottom by stone bolt.
3. coupling device according to claim 1, is characterized in that: be connected with flange in the coupled end of described outlet pipe.
4. coupling device according to claim 3, is characterized in that: described flange is fixedly connected with the side of the fixed base that is coupled.
5. coupling device according to claim 1, is characterized in that: between coupling flange and submersible pump water outlet, be provided with hanging scroll, above coupling fixed base, be provided with the hangers suitable with hanging scroll.
6. coupling device according to claim 1, is characterized in that: be provided with suspension ring at the top of submersible pump, and described suspension ring are connected with the crane gear be positioned on the water surface by hanger rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536444.7U CN204755374U (en) | 2015-07-22 | 2015-07-22 | Coupling device of immersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536444.7U CN204755374U (en) | 2015-07-22 | 2015-07-22 | Coupling device of immersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204755374U true CN204755374U (en) | 2015-11-11 |
Family
ID=54470085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520536444.7U Active CN204755374U (en) | 2015-07-22 | 2015-07-22 | Coupling device of immersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204755374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041703A (en) * | 2015-07-22 | 2015-11-11 | 上海要要玖消防科技有限公司 | Coupling device for submersible pump |
-
2015
- 2015-07-22 CN CN201520536444.7U patent/CN204755374U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041703A (en) * | 2015-07-22 | 2015-11-11 | 上海要要玖消防科技有限公司 | Coupling device for submersible pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |