CN204025128U - Horizontal centrifugal pump - Google Patents
Horizontal centrifugal pump Download PDFInfo
- Publication number
- CN204025128U CN204025128U CN201420477823.9U CN201420477823U CN204025128U CN 204025128 U CN204025128 U CN 204025128U CN 201420477823 U CN201420477823 U CN 201420477823U CN 204025128 U CN204025128 U CN 204025128U
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- CN
- China
- Prior art keywords
- articulated slab
- fixed plate
- thread section
- base plate
- centrifugal pump
- 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
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Abstract
The utility model discloses a kind of horizontal centrifugal pump, its drip irrigation device comprises fixed plate, the pump housing, the described pump housing is fixedly connected on fixed plate, described fixed plate is provided with base plate near pump housing opposite side, 2 lowering or hoisting gears are provided with between described base plate and fixed plate, adjusting screw rod, described lowering or hoisting gear comprises the first articulated slab, second articulated slab, stationary axle, described first articulated slab one end is hinged on fixed plate side, the described first articulated slab the other end is hinged on the first stationary axle, described second articulated slab one end is hinged on base plate side, the described second articulated slab the other end is hinged on stationary axle, described stationary axle is provided with tapped through hole, described adjusting screw rod is threaded with tapped through hole, described adjusting screw rod comprises the first thread section, second thread section, described first thread section one end and second thread section one end are wholely set, described first thread section is contrary with the second thread section hand of spiral.
Description
Technical field
The utility model relates to a kind of water pump, and more particularly, it relates to a kind of horizontal centrifugal pump.
Background technique
Horizontal centrifugal pump plays an important role in industry manufacture, the liquid of usual conveying passes through steel pipeline, and steel pipeline cannot bend when connecting water pump, need when water pump is not high enough on engineering for pump housing, pad some wooden units, and be not easy when padding up to keep balance, trouble very when causing people to install horizontal centrifugal pump.
Model utility content
For the deficiency that prior art exists, the purpose of this utility model is to provide one to facilitate lifting, and lifting is stable, firmly horizontal centrifugal pump.
For achieving the above object, the utility model provides following technological scheme: a kind of horizontal centrifugal pump, comprise fixed plate, the pump housing, the described pump housing is fixedly connected on fixed plate, described fixed plate is provided with base plate near pump housing opposite side, 2 lowering or hoisting gears are provided with between described base plate and fixed plate, adjusting screw rod, described lowering or hoisting gear comprises the first articulated slab, second articulated slab, stationary axle, described first articulated slab one end is hinged on fixed plate side, the described first articulated slab the other end is hinged on the first stationary axle, described second articulated slab one end is hinged on base plate side, the described second articulated slab the other end is hinged on stationary axle, described stationary axle is provided with tapped through hole, described adjusting screw rod is threaded with tapped through hole, described adjusting screw rod comprises the first thread section, second thread section, described first thread section one end and second thread section one end are wholely set, described first thread section is contrary with the second thread section hand of spiral.
Preferably, described fixed plate is fixedly connected with 4 scroll wheels, described base plate is provided with the breach passed for scroll wheel, and described scroll wheel diameter is greater than base plate thickness.
Preferably, described base plate is provided with the storage groove stored for lowering or hoisting gear and adjusting screw rod.
Preferably, described adjustment threaded stem one end is integrally formed with rotatory handling.
Preferably, described base plate is provided with rubber sheet gasket near fixed plate side.
Compared with prior art, the beneficial effects of the utility model are: the insufficient height when horizontal centrifugal pump installed by needs, people are by rotating adjusting screw rod, because the first thread section is contrary with the second thread section hand of spiral, make 2 stationary axle in opposite directions or reverse motions when adjusting screw rod rotates, when stationary axle reverse motions, the articulating point position of 2 lowering or hoisting gears is expanded, the angle of the first articulated slab and the second articulated slab is expanded, first articulated slab is increased near the distance of the stationary axle the other end near the stationary axle the other end and the second articulated slab, fixed plate and backplane pitch are expanded, realize the lifting of horizontal centrifugal pump height, horizontal centrifugal pump is facilitated to install, and horizontal centrifugal pump two ends simultaneously, lifting at the uniform velocity makes lifting more balance, stable, and adjusting screw rod is not easy be squeezed and rotate, make the horizontal centrifugal pump after fixing fixing more firm, when stationary axle move toward one another, the articulating point position of 2 lowering or hoisting gears is reduced, the angle of the first articulated slab and the second articulated slab is reduced, first articulated slab is reduced near the distance of the stationary axle the other end near the stationary axle the other end and the second articulated slab, fixed plate and backplane pitch are reduced, realize horizontal centrifugal pump to retract, horizontal centrifugal pump is retracted also very convenient, steadily, improve the installation efficiency of people.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model horizontal centrifugal pump embodiment;
Fig. 2 is the stereogram of the utility model horizontal centrifugal pump embodiment lowering or hoisting gear;
Fig. 3 is the sectional view of the utility model horizontal centrifugal pump embodiment lowering or hoisting gear.
Reference character: 1, the pump housing; 2, fixed plate; 3, base plate; 31, groove is stored; 32, breach; 4, lowering or hoisting gear; 41, the first articulated slab; 42, the second articulated slab; 43, stationary axle; 5, adjusting screw rod; 6, scroll wheel; 7, rotatory handling; 8, rubber sheet gasket.
Embodiment
Referring to figs. 1 through Fig. 3, the utility model horizontal centrifugal pump embodiment is described further.
A kind of horizontal centrifugal pump, comprise fixed plate 2, the pump housing 1, the described pump housing 1 is fixedly connected on fixed plate 2, described fixed plate 2 is provided with base plate 3 near the pump housing 1 opposite side, 2 lowering or hoisting gears 4 are provided with between described base plate 3 and fixed plate 2, adjusting screw rod 5, described lowering or hoisting gear 4 comprises the first articulated slab 41, second articulated slab 42, stationary axle 43, described first articulated slab 41 one end is hinged on fixed plate 2 side, described first articulated slab 41 the other end is hinged on the first stationary axle 43, described second articulated slab 42 one end is hinged on base plate 3 side, described second articulated slab 42 the other end is hinged on stationary axle 43, described stationary axle 43 is provided with tapped through hole, described adjusting screw rod 5 is threaded with tapped through hole, described adjusting screw rod 5 comprises the first thread section, second thread section, described first thread section one end and second thread section one end are wholely set, described first thread section is contrary with the second thread section hand of spiral, the insufficient height when horizontal centrifugal pump installed by needs, people are by rotating adjusting screw rod 5, because the first thread section is contrary with the second thread section hand of spiral, make 2 stationary axle 43 in opposite directions or reverse motions when adjusting screw rod 5 rotates, when stationary axle 43 reverse motions, the articulating point position of 2 lowering or hoisting gears 4 is expanded, the angle of the first articulated slab 41 and the second articulated slab 42 is expanded, first articulated slab 41 is increased near the distance of stationary axle 43 the other end near stationary axle 43 the other end and the second articulated slab 42, fixed plate 2 and base plate 3 spacing are expanded, realize the lifting of horizontal centrifugal pump height, horizontal centrifugal pump is facilitated to install, and horizontal centrifugal pump two ends simultaneously, lifting at the uniform velocity makes lifting more balance, stable, and adjusting screw rod 5 is not easy be squeezed and rotate, make the horizontal centrifugal pump after fixing fixing more firm, when stationary axle 43 move toward one another, the articulating point position of 2 lowering or hoisting gears 4 is reduced, the angle of the first articulated slab 41 and the second articulated slab 42 is reduced, first articulated slab 41 is reduced near the distance of stationary axle 43 the other end near stationary axle 43 the other end and the second articulated slab 42, fixed plate 2 and base plate 3 spacing are reduced, realize horizontal centrifugal pump to retract, horizontal centrifugal pump is retracted also very convenient, steadily, improve the installation efficiency of people.
Described fixed plate 2 is fixedly connected with 4 scroll wheels 6, described base plate 3 is provided with the breach 32 passed for scroll wheel 6, described scroll wheel 6 diameter is greater than base plate 3 thickness, because the industrial horizontal centrifugal pump housing 1 is long-pending larger, heavier-weight is very difficult to mobile, scroll wheel 6 is convenient for people to moving horizontal and moves, but easily damage after scroll wheel after horizontal centrifugal pump is fixed 6 bears the weight of horizontal centrifugal pump for a long time, when horizontal centrifugal pump needs fixing, by rotating adjusting screw rod 5, make fixed plate 2 lifting, because scroll wheel 6 is fixed on fixed plate 2, make scroll wheel 6 along with fixed plate 2 upwards lifting, make scroll wheel 6 install horizontal centrifugal pump time non-contravention in bottom surface, effectively prevent scroll wheel 6 from bearing pressure damage for a long time, improve scroll wheel 6 working life, when needs moving horizontal centrifugal pump, fixed plate 2 is retracted, time scroll wheel 6 stretch out breach 32 and conflict on the ground, make horizontal centrifugal pump can easily taxiing relatively.
Described base plate 3 is provided with the storage groove 31 stored for lowering or hoisting gear 4 and adjusting screw rod 5, when horizontal centrifugal pump does not need lifting, lowering or hoisting gear 4 and adjusting screw rod 5 can be contracted in and store in groove 31, prevent lowering or hoisting gear 4 and adjusting screw rod 5 damaged outside, improve working life.
Described adjustment threaded stem one end is integrally formed with rotatory handling 7, and rotatory handling 7 is convenient for people to rotor adjusting screw rod 5, and people are rotated, and adjusting screw rod 5 is more laborsaving, conveniently, the lifting efficiency of horizontal centrifugal pump is seen in raising.
Described base plate 3 is provided with rubber sheet gasket 8 near fixed plate 2 side, when lowering or hoisting gear 4 and adjusting screw rod 5, rubber sheet gasket 8 effectively raises the sealing storing groove 31, effectively prevent extraneous dust from entering and store in groove 31, and rubber sheet gasket 8 improves the buffering of fixed plate 2 and base plate 3 after lowering or hoisting gear 4 with adjusting screw rod 5, prevent fixed plate 2 and base plate 3 from breaking, improve working life.
Claims (5)
1. a horizontal centrifugal pump, comprise fixed plate, the pump housing, the described pump housing is fixedly connected on fixed plate, it is characterized in that: described fixed plate is provided with base plate near pump housing opposite side, 2 lowering or hoisting gears are provided with between described base plate and fixed plate, adjusting screw rod, described lowering or hoisting gear comprises the first articulated slab, second articulated slab, stationary axle, described first articulated slab one end is hinged on fixed plate side, the described first articulated slab the other end is hinged on the first stationary axle, described second articulated slab one end is hinged on base plate side, the described second articulated slab the other end is hinged on stationary axle, described stationary axle is provided with tapped through hole, described adjusting screw rod is threaded with tapped through hole, described adjusting screw rod comprises the first thread section, second thread section, described first thread section one end and second thread section one end are wholely set, described first thread section is contrary with the second thread section hand of spiral.
2. horizontal centrifugal pump according to claim 1, is characterized in that: described fixed plate is fixedly connected with 4 scroll wheels, and described base plate is provided with the breach passed for scroll wheel, and described scroll wheel diameter is greater than base plate thickness.
3. horizontal centrifugal pump according to claim 2, is characterized in that: described base plate is provided with the storage groove stored for lowering or hoisting gear and adjusting screw rod.
4. horizontal centrifugal pump according to claim 3, is characterized in that: described adjustment threaded stem one end is integrally formed with rotatory handling.
5. horizontal centrifugal pump according to claim 4, is characterized in that: described base plate is provided with rubber sheet gasket near fixed plate side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477823.9U CN204025128U (en) | 2014-08-23 | 2014-08-23 | Horizontal centrifugal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477823.9U CN204025128U (en) | 2014-08-23 | 2014-08-23 | Horizontal centrifugal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204025128U true CN204025128U (en) | 2014-12-17 |
Family
ID=52065000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420477823.9U Expired - Fee Related CN204025128U (en) | 2014-08-23 | 2014-08-23 | Horizontal centrifugal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204025128U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438441A (en) * | 2016-08-31 | 2017-02-22 | 约翰斯顿流体科技（无锡）有限公司 | Liftable base for clear water centrifugal pump |
| CN107559231A (en) * | 2017-09-28 | 2018-01-09 | 合肥恒大江海泵业股份有限公司 | A kind of large-scale vertical centrifugal pump with automatic walking mechanism |
| CN110296307A (en) * | 2019-07-30 | 2019-10-01 | 彭启华 | A kind of machining equipment mounting seat |
| CN113446232A (en) * | 2021-07-09 | 2021-09-28 | 张青军 | Water pump accessory convenient to installation and fixed |
-
2014
- 2014-08-23 CN CN201420477823.9U patent/CN204025128U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438441A (en) * | 2016-08-31 | 2017-02-22 | 约翰斯顿流体科技（无锡）有限公司 | Liftable base for clear water centrifugal pump |
| CN107559231A (en) * | 2017-09-28 | 2018-01-09 | 合肥恒大江海泵业股份有限公司 | A kind of large-scale vertical centrifugal pump with automatic walking mechanism |
| CN107559231B (en) * | 2017-09-28 | 2018-09-11 | 合肥恒大江海泵业股份有限公司 | A kind of large-scale vertical centrifugal pump with automatic walking mechanism |
| CN110296307A (en) * | 2019-07-30 | 2019-10-01 | 彭启华 | A kind of machining equipment mounting seat |
| CN113446232A (en) * | 2021-07-09 | 2021-09-28 | 张青军 | Water pump accessory convenient to installation and fixed |
| CN113446232B (en) * | 2021-07-09 | 2024-05-10 | 张青军 | Water pump accessory convenient to installation and fixed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20190823 |