CN206563007U - A kind of magnesium alloy of fast changeable impeller inhales soup and turns liquid pump - Google Patents
A kind of magnesium alloy of fast changeable impeller inhales soup and turns liquid pump Download PDFInfo
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- CN206563007U CN206563007U CN201720252956.XU CN201720252956U CN206563007U CN 206563007 U CN206563007 U CN 206563007U CN 201720252956 U CN201720252956 U CN 201720252956U CN 206563007 U CN206563007 U CN 206563007U
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- impeller
- pump
- liquid
- magnesium alloy
- soup
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Abstract
Soup, which is inhaled, the utility model discloses a kind of magnesium alloy of fast changeable impeller turns liquid pump, including pumping body and transmission mechanism, it is characterized in that, transmission mechanism is detachably connected with pumping body, pumping body includes pump body and the cavity being connected with pump body, the top of cavity is exported provided with pump liquid, the lower section of cavity is provided with pump liquid entrance, pump liquid is exported, pump liquid entrance is connected with cavity, transmission mechanism includes the I-shaped saddle being connected with pumping body, the motor being connected with I-shaped saddle, the impeller axle being connected with motor and the impeller being connected with impeller axle, impeller is within the cavity.The utility model beneficial effect：It is detachably connected by transmission mechanism with pumping body, without pumping body and transmission mechanism are proposed from completely out of crucible, transmission mechanism need to only be proposed just change most flimsy impeller, greatly reduce replacing impeller required for when, cost of labor is reduced, the production efficiency of complete equipment is improved.
Description
Technical field
The utility model is related to magnesium alloy suction soup and turns liquid pump field, and in particular to a kind of magnesium alloy of fast changeable impeller
Inhale soup and turn liquid pump.
Background technology
At present, known magnesium alloy liquid transferring pump is in normal work, because magnesium alloy liquid pressure corrosivity is very big,
Particularly when impeller rotates due to the effect of centrifugal force, magnesium alloy liquid pressure is continual to be washed away to impeller, causes the longevity of impeller
Life only two months, thus will often be changed, but more substituting each time will fill whole pumping system completely out of crucible
Take out, can so have a strong impact on daily production work, replacing is inconvenient.Another aspect magnesium alloy is a kind of very active
Metal, easily reflects to form magnesia and magnesium nitride with air in the liquid state, and both materials are floating on liquid magnesium alloy body surface
Face is risen and fallen in magnesium alloy liquid pressure bottom, and both materials are high once being pumped into can in itself wear and tear and make to the pump housing due to hardness
Into the damage of unrepairable.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of magnesium alloy of fast changeable impeller
Inhale soup and turn liquid pump, this turns liquid pump can be with quick-replaceable impeller.
To reach above-mentioned purpose, the utility model, which solves the technical scheme that its technical problem used, is：
A kind of magnesium alloy of fast changeable impeller inhales soup and turns liquid pump, including pumping body and transmission mechanism, and its feature exists
In, the transmission mechanism is detachably connected with the pumping body, the pumping body include pump body and with the pumping
The cavity of main body connection, the top of the cavity is exported provided with pump liquid, and the lower section of the cavity is provided with pump liquid entrance, the pump liquid
Outlet, pump liquid entrance are connected with cavity, and the transmission mechanism includes the I-shaped saddle being connected with the pumping body, with the work
The motor of word seat connection, the impeller axle being connected with the motor and the impeller being connected with the impeller axle, the impeller position
In in the cavity.
It is using the beneficial effect of above-mentioned technical proposal：It is detachably connected by transmission mechanism with pumping body, without inciting somebody to action
Pumping body and transmission mechanism are proposed from completely out of crucible, need to only propose transmission mechanism just change most flimsy leaf
Wheel, greatly reduce replacing impeller required for when, reduce cost of labor, improve the production efficiency of complete equipment.
Further, the motor is connected with the impeller axle by universal joint.
It is using the beneficial effect of above-mentioned technical proposal：Connected by universal joint, can be with the axis of adjust automatically impeller axle
Deflection degree, it is ensured that the stationarity of impeller transmission.
Further, the pump liquid entrance top is provided with impeller locating ring, the impeller locating ring and the pump liquid entrance
It is coaxially disposed, the axis of the pump liquid entrance is parallel with the axis that the pump liquid is exported.
It is using the beneficial effect of above-mentioned technical proposal：By locating ring, impeller can be determined in dismounting and change
Position, while impeller is positioned when rotating to impeller.
Further, what the pump liquid entered opening's edge its own axis is circumferentially with some equally distributed inlet openings.
It is using the beneficial effect of above-mentioned technical proposal：By the inlet opening for setting axial direction so that pump liquid entrance is closed with magnesium
Golden liquid level, can make pump liquid entrance suction turnover liquid, it is ensured that draw the same layer specified in magnesium alloy liquid pressure, Bu Huixiang
Suck above or downwards liquid, it is to avoid suction magnesia and magnesium nitride, protect the pump housing.
Further, it is provided with the handle for being used for being picked and placeed when dismantling above the transmission mechanism.
It is using the beneficial effect of above-mentioned technical proposal：It is easy for removal and installation.
Further, gap is provided between the inwall of the impeller locating ring and the outer wall of the impeller.
It is using the beneficial effect of above-mentioned technical proposal：It is easy for removal and installation, also allow for the aligning of impeller axle.
Further, elastic connection structure, the elastic connection structure bag are provided between the impeller and the impeller axle
Include and be arranged at the internal thread of the impeller inside middle portion, the external screw thread being arranged on the outside of the impeller axle, the spiral shell in the middle part of impeller axle
Pit and lock screw, the lock screw are closed with the corresponding threaded holes, and the internal thread is engaged with the external screw thread.
It is using the beneficial effect of above-mentioned technical proposal：Impeller is connected more firm with impeller axle, also allow for impeller
Quick-replaceable.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model A-A sectional views.
Fig. 2 is the structural representation of the utility model axonometric drawing.
Fig. 3 is the structural representation of the utility model left view.
Fig. 4 is the structural representation of the utility model front view.
Fig. 5 is the structural representation of the utility model liquid flow direction.
Fig. 6 is the utility model and crucible and the structural representation of Pipe installing.
Fig. 7 is the structural representation of the utility model elastic connection structure.
Numeral and the title of the corresponding component represented by letter in figure：
1- motors；2- bearings；3- I-shaped saddles；4- universal joints；5- impeller axles；6- impellers；7- pump liquids are exported；8- pumping masters
Body；9- pump liquid entrances；10- impeller locating rings；11- cavitys；12- handles；20- crucibles；21- pipelines；22- magnesium alloy liquid levels；31-
Lock screw；51- external screw threads；52- screwed holes；61- internal threads.
Embodiment
With reference to specific embodiment, content of the present utility model is described in further detail：
In order to reach the purpose of this utility model, as illustrated, being in a kind of embodiment of the present utility model：One kind can
The magnesium alloy of quick-replaceable impeller inhales soup and turns liquid pump, including pumping body and transmission mechanism, and transmission mechanism and pumping body are removable
Connection is unloaded, pumping body includes pump body 8 and the cavity 11 being connected with pump body 8, and the top of cavity 11 goes out provided with pump liquid
Mouth 7, the lower section of cavity 11 is provided with pump liquid entrance 9, and pump liquid outlet 7, pump liquid entrance 9 are connected with cavity 11, and transmission mechanism includes
The I-shaped saddle 3 being connected with pumping body, the motor 1 being connected with I-shaped saddle 3, the impeller axle 5 being connected with motor 1 and and impeller
The impeller 6 that axle 5 is connected, impeller 6 is located in cavity 11, and motor 1 is connected with impeller axle 5 by universal joint 4, is provided with I-shaped saddle 3
Bearing 2, is connected by universal joint, can be with the axis deflection degree of adjust automatically impeller axle, it is ensured that the stationarity of impeller transmission, pump liquid
Entrance top is provided with impeller locating ring 10, and impeller locating ring 10 is coaxially disposed with pump liquid entrance 9, the axis and pump of pump liquid entrance 9
The axis of liquid outlet 7 is parallel, by locating ring, impeller can be positioned in dismounting and change, while impeller is being rotated
When, impeller is positioned.
It is using the beneficial effect of above-mentioned technical proposal：It is detachably connected by transmission mechanism with pumping body, without inciting somebody to action
Pumping body and transmission mechanism are proposed from completely out of crucible, need to only propose transmission mechanism just change most flimsy leaf
Wheel, greatly reduce replacing impeller required for when, reduce cost of labor, improve the production efficiency of complete equipment.
In other embodiments of the present invention, pump liquid entrance 9 is circumferentially with some uniform points along its own axis
The inlet opening of cloth.It is using the beneficial effect of above-mentioned technical proposal：By the inlet opening for setting axial direction so that pump liquid entrance and magnesium
Alloy liquid level, can make pump liquid entrance suction turnover liquid, it is ensured that draw the same layer specified in magnesium alloy liquid pressure, will not
Liquid is sucked up or down, it is to avoid suction magnesia and magnesium nitride, protect the pump housing.
The handle 12 for being used for being picked and placeed when dismantling is provided with other embodiments of the present invention, above transmission mechanism.Adopt
It is with the beneficial effect of above-mentioned technical proposal：It is easy for removal and installation.
In other embodiments of the present invention, between being provided between the inwall of impeller locating ring 10 and the outer wall of impeller 6
Gap.It is using the beneficial effect of above-mentioned technical proposal：It is easy for removal and installation, also allow for the aligning of impeller axle.
In other embodiments of the present invention, elastic connection structure is provided between impeller 6 and impeller axle 5, elasticity is even
Binding structure includes being arranged at the internal thread 61 of the inside middle portion of impeller 6, is arranged in the external screw thread 51 in the outside of impeller axle 5, impeller axle 5
The screwed hole 52 and lock screw 31 in portion, lock screw 31 are engaged with screwed hole 52, and internal thread 61 is engaged with external screw thread 51.
It is using the beneficial effect of above-mentioned technical proposal：Impeller is connected more firm with impeller axle, also allow for the quick-replaceable of impeller.
In use, impeller set in impeller axle, lock screw is screwed in screwed hole, while externally threaded expansion, with impeller
Screw-internal thread fit, impeller is locked.The rotation direction of lock screw is opposite with the rotation direction of impeller, it is possible to achieve self-locking during rotation
Tightly.
This hair utility model is in use, when needing to change impeller, lifted I-shaped saddle by handle, while motor and impeller
Axle and impeller are moved upwardly together, and impeller departs from magnesium alloy liquid level, can change impeller, simple and quick, greatly reduces replacing
When required for impeller, cost of labor is reduced, the production efficiency of complete equipment is improved.
Above-described embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow be familiar with technique
Personage can understand content of the present utility model and be carried out, protection domain of the present utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in protection domain of the present utility model
It is interior.
Claims (7)
1. a kind of magnesium alloy of fast changeable impeller, which inhales soup, turns liquid pump, including pumping body and transmission mechanism, it is characterised in that
The transmission mechanism is detachably connected with the pumping body, the pumping body include pump body and with the pump body
The cavity of connection, the top of the cavity is exported provided with pump liquid, and the lower section of the cavity is provided with pump liquid entrance, and the pump liquid goes out
Mouth, pump liquid entrance are connected with cavity, and the transmission mechanism includes the I-shaped saddle being connected with the pumping body, with the I-shaped
The motor of seat connection, the impeller axle being connected with the motor and the impeller being connected with the impeller axle, the impeller are located at
In the cavity.
2. a kind of magnesium alloy of fast changeable impeller according to claim 1, which inhales soup, turns liquid pump, it is characterised in that described
Motor is connected with the impeller axle by universal joint.
3. a kind of magnesium alloy of fast changeable impeller according to claim 2, which inhales soup, turns liquid pump, it is characterised in that described
Pump liquid entrance top is provided with impeller locating ring, and the impeller locating ring is coaxially disposed with the pump liquid entrance, the pump liquid entrance
Axis it is parallel with the axis that the pump liquid is exported.
4. a kind of magnesium alloy of fast changeable impeller according to claim 3, which inhales soup, turns liquid pump, it is characterised in that described
What pump liquid entered opening's edge its own axis is circumferentially with some equally distributed inlet openings.
5. a kind of magnesium alloy of fast changeable impeller according to claim 4, which inhales soup, turns liquid pump, it is characterised in that described
The handle for being used for being picked and placeed when dismantling is provided with above transmission mechanism.
6. a kind of magnesium alloy of fast changeable impeller according to claim 5, which inhales soup, turns liquid pump, it is characterised in that described
Gap is provided between the outer wall of the inwall of impeller locating ring and the impeller.
7. a kind of magnesium alloy of fast changeable impeller according to claim 6, which inhales soup, turns liquid pump, it is characterised in that described
Elastic connection structure is provided between impeller and the impeller axle, the elastic connection structure includes being arranged in the middle part of the impeller
The internal thread of side, the external screw thread being arranged on the outside of the impeller axle, screwed hole and lock screw in the middle part of impeller axle, the locking
Screw is closed with the corresponding threaded holes, and the internal thread is engaged with the external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720252956.XU CN206563007U (en) | 2017-03-15 | 2017-03-15 | A kind of magnesium alloy of fast changeable impeller inhales soup and turns liquid pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720252956.XU CN206563007U (en) | 2017-03-15 | 2017-03-15 | A kind of magnesium alloy of fast changeable impeller inhales soup and turns liquid pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206563007U true CN206563007U (en) | 2017-10-17 |
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ID=60032237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720252956.XU Active CN206563007U (en) | 2017-03-15 | 2017-03-15 | A kind of magnesium alloy of fast changeable impeller inhales soup and turns liquid pump |
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| CN (1) | CN206563007U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170632A (en) * | 2019-06-06 | 2019-08-27 | 昆山美和机械有限公司 | A kind of magnesium alloy gives soup device |
| CN116851737A (en) * | 2023-09-01 | 2023-10-10 | 昆山美和机械有限公司 | Novel maintenance device for magnesium alloy pump discharging machine |
-
2017
- 2017-03-15 CN CN201720252956.XU patent/CN206563007U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170632A (en) * | 2019-06-06 | 2019-08-27 | 昆山美和机械有限公司 | A kind of magnesium alloy gives soup device |
| CN116851737A (en) * | 2023-09-01 | 2023-10-10 | 昆山美和机械有限公司 | Novel maintenance device for magnesium alloy pump discharging machine |
| CN116851737B (en) * | 2023-09-01 | 2023-11-07 | 昆山美和机械有限公司 | Novel maintenance device for magnesium alloy pump discharging machine |
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