CN206708097U - A kind of magnetic drive pump Ifold flange attachment means - Google Patents
A kind of magnetic drive pump Ifold flange attachment means Download PDFInfo
- Publication number
- CN206708097U CN206708097U CN201720354375.7U CN201720354375U CN206708097U CN 206708097 U CN206708097 U CN 206708097U CN 201720354375 U CN201720354375 U CN 201720354375U CN 206708097 U CN206708097 U CN 206708097U
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- flange
- ring flange
- ring
- main body
- attachment means
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Abstract
The utility model discloses a kind of magnetic drive pump Ifold flange attachment means, includes ring flange and flange nut；The periphery of the ring flange is arranged at intervals with multiple screw holes, and each screw hole both passes through the upper and lower end face of ring flange, and the middle part of ring flange has a mounting hole, the recessed limited location groove of inwall of mounting hole, and spacing groove runs through the upper and lower end face of ring flange；The flange nut can 360 ° be rotatably mounted on ring flange, flange nut includes main body ring portion, the main body ring portion rotationally be embedded in mounting hole in, the lower end side of main body ring portion is convexly equipped with stopper protrusion.By the way that ring flange and flange nut are provided separately, flange nut can be with 360 degree of rotations without dead angle degree relative to ring flange, it is convenient that quite flexible connection is installed, the problems such as this addresses the problem that can not be attached because of angle asymmetry with the external world, when some positions are damaged, the part for only needing replacing to damage, rather than replacing are overall, can also save cost.
Description
Technical field
Magnetic drive pump art is the utility model is related to, refers in particular to a kind of magnetic drive pump Ifold flange attachment means.
Background technology
Magnetic drive pump（Magnetic force driving pump）Mainly by pump head, magnetic driver（Magnetic cylinder）, motor, several parts such as connecting bottom board
Part forms.Magnetic drive pump magnetic driver is made up of when motor drives outer magnet rotor, interior magnet rotor and non-magnetic separation sleeve
During outer magnet rotor rotation, magnetic field energy penetrates air-gap and namagnetic substance, drives rotation synchronous with the interior magnet rotor work that impeller is connected
Turn, realize the contactless synchronous static seal structure for transmitting, the movable sealing structure easily revealed being converted into zero leakage of power.By
Completely enclosed in pump shaft, interior magnet rotor by the pump housing, separation sleeve, so as to thoroughly solve " run, drip, leak " problem.
The ring flange and nut of current its attachment means of magnetic drive pump are all integral structures, and this can cause to be connected with the external world
When, it can not be connected because of angle asymmetry, also, the structure of one, whole entirety must be just changed when some position is damaged,
This can cause the problems such as waste and economic loss and shortcoming.Therefore, it is necessary to current attachment means are improved.
Utility model content
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide a kind of magnetic drive pump to the utility model
Ifold flange attachment means, it can effectively solve existing integral type attachment means easily because angle asymmetry can not the company of installation
The problem of connecing and easily causing waste when changing.
To achieve the above object, the utility model is using following technical scheme：
A kind of magnetic drive pump Ifold flange attachment means, include ring flange and flange nut；The ring flange it is all intermarginal
Every being provided with multiple screw holes, each screw hole both passes through the upper and lower end face of ring flange, and the middle part of ring flange has a mounting hole,
The recessed limited location groove of inwall of mounting hole, spacing groove run through the upper and lower end face of ring flange；The flange nut can 360 ° of rotations
Ground is installed on ring flange, and flange nut includes main body ring portion, and the main body ring portion is rotationally embedded in mounting hole, main ring
The lower end side in portion is convexly equipped with stopper protrusion, and the stopper protrusion is passed down through spacing groove, and the upper end of the main body ring portion is radially expanded
Big extend has horizontal loop, and the horizontal loop is butted on the upper surface of ring flange, and multiple screw holes are distributed in the outer of horizontal loop
Enclose.
Preferably, the upper surface of the ring flange is arranged with annular storage tank, and the horizontal loop is embedded in annular storage tank,
The surface of horizontal loop is concordant with the upper surface of ring flange.
Preferably, the screw hole is be spaced impartial setting four.
Preferably, the screw hole is slotted eye.
Preferably, the spacing groove is four of interval impartial setting, and accordingly, the stopper protrusion is also impartial for interval
Four set.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is understood：
By the way that ring flange and flange nut are provided separately, flange nut can be with 360 degree of rotations without dead angle relative to ring flange
Degree, installation quite flexible connection is convenient, the problems such as this addresses the problem that can not be attached because of angle asymmetry with the external world, when
During some position damages, it is only necessary to change the part of damage, rather than change entirety, cost can also have been saved.
More clearly to illustrate architectural feature and effect of the present utility model, come below in conjunction with the accompanying drawings with specific embodiment pair
The utility model is described in detail.
Brief description of the drawings
Fig. 1 is the decomposing schematic representation of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration：
10th, ring flange 11, screw hole
12nd, mounting hole 13, spacing groove
14th, annular storage tank 20, flange nut
21st, main body ring portion 22, stopper protrusion
23rd, horizontal loop.
Embodiment
It refer to shown in Fig. 1, that show the concrete structure of the preferred embodiment of the utility model, include ring flange
10 and flange nut 20.
The periphery of the ring flange 10 is arranged at intervals with multiple screw holes 11, and each screw hole 11 both passes through the upper of ring flange 10
Lower surface, the middle part of ring flange 10 have a mounting hole 12, the recessed limited location groove 13 of inwall of mounting hole 12, spacing groove 13
Through the upper and lower end face of ring flange 10；In the present embodiment, the screw hole 11 is interval four of impartial setting, also, institute
It is slotted eye to state screw hole 11, to adjust installation as needed, can so be applied in more complicated installation environment, this sets
Meter can reach reduces maintenance rate to the double-layered anti-leakage effect of liquid.
The flange nut 20 can 360 ° be rotatably mounted on ring flange 10, flange nut 20 includes main body ring portion 21,
The main body ring portion 21 is rotationally embedded in mounting hole 12, and the lower end side of main body ring portion 21 is convexly equipped with stopper protrusion 22, the limit
Position convex portion 22 is passed down through spacing groove 13, and radially expanded extend in the upper end of the main body ring portion 21 has horizontal loop 23, the water
Flat ring body 23 is butted on the upper surface of ring flange 10, and multiple screw holes 11 are distributed in the periphery of horizontal loop 23.In the present embodiment,
The upper surface of the ring flange 10 is arranged with annular storage tank 14, and the horizontal loop 23 is embedded in annular storage tank 14, horizontal loops
The surface of body 23 is concordant with the upper surface of ring flange 10.Also, the spacing groove 13 is four of interval impartial setting, corresponding
Ground, the stopper protrusion 22 are also four of interval impartial setting.
During assembling, first, multiple stopper protrusions 22 and spacing groove 13 are opposite to each other, then, main body ring portion 21 inserted
Enter in mounting hole 12, the plurality of stopper protrusion 22 is passed down through corresponding spacing groove 13, after being installed in place, the horizontal loop 23
In annular storage tank 14, now, the flange nut 20 can 360 ° of rotations relative to ring flange 10.
Design focal point of the present utility model is：By the way that ring flange and flange nut are provided separately, flange nut relative method
Blue disk can be with 360 degree of rotations without dead angle degree, and installation quite flexible connection is convenient, and this addresses the problem because angle asymmetry can not
The problems such as being attached with the external world, when some positions are damaged, it is only necessary to the part of damage is changed, rather than changes entirety,
Cost can also have been saved.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to scope of protection of the utility model can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within the scope of protection of the utility model.
Claims (5)
- A kind of 1. magnetic drive pump Ifold flange attachment means, it is characterised in that：Include ring flange and flange nut；The ring flange Periphery be arranged at intervals with multiple screw holes, each screw hole both passes through the upper and lower end face of ring flange, and the middle part of ring flange has One mounting hole, the recessed limited location groove of inwall of mounting hole, spacing groove run through the upper and lower end face of ring flange；The flange nut can 360 ° are rotatably mounted on ring flange, and flange nut includes main body ring portion, and the main body ring portion is rotationally embedded in mounting hole In, the lower end side of main body ring portion is convexly equipped with stopper protrusion, and the stopper protrusion is passed down through spacing groove, the main body ring portion it is upper Radially expanded extend is held to have horizontal loop, the horizontal loop is butted on the upper surface of ring flange, and multiple screw holes are distributed in level The periphery of ring body.
- A kind of 2. magnetic drive pump Ifold flange attachment means as claimed in claim 1, it is characterised in that：The upper end of the ring flange Face is arranged with annular storage tank, and the horizontal loop is embedded in annular storage tank, the surface of horizontal loop and the upper surface of ring flange Concordantly.
- A kind of 3. magnetic drive pump Ifold flange attachment means as claimed in claim 1, it is characterised in that：The screw hole is interval Four of impartial setting.
- A kind of 4. magnetic drive pump Ifold flange attachment means as claimed in claim 1, it is characterised in that：The screw hole is ellipse Shape hole.
- A kind of 5. magnetic drive pump Ifold flange attachment means as claimed in claim 1, it is characterised in that：Between the spacing groove is Every four of impartial setting, accordingly, the stopper protrusion is also four of interval impartial setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354375.7U CN206708097U (en) | 2017-04-06 | 2017-04-06 | A kind of magnetic drive pump Ifold flange attachment means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720354375.7U CN206708097U (en) | 2017-04-06 | 2017-04-06 | A kind of magnetic drive pump Ifold flange attachment means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708097U true CN206708097U (en) | 2017-12-05 |
Family
ID=60468956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720354375.7U Active CN206708097U (en) | 2017-04-06 | 2017-04-06 | A kind of magnetic drive pump Ifold flange attachment means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361202A (en) * | 2018-03-12 | 2018-08-03 | 浙江同心力机电科技有限公司 | A kind of self priming centrifugal pump |
-
2017
- 2017-04-06 CN CN201720354375.7U patent/CN206708097U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361202A (en) * | 2018-03-12 | 2018-08-03 | 浙江同心力机电科技有限公司 | A kind of self priming centrifugal pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 511475 1st and 2nd Floor, Block B, No. 1, Taishi Center Village Road, Taishi Center Village, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province (temporary business premises) Patentee after: Guangdong Dajin Intelligent Technology Co.,Ltd. Address before: 1st and 2nd Floor, Block B, No. 1, Taishi Center Village Road, Taishi Center Village, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province, 511400 (temporary business premises) Patentee before: GUANGZHOU DAJIN INDUSTRIAL EQUIPMENT Co.,Ltd. |