CN209414192U - A kind of novel damping cooling pipeline pump - Google Patents
A kind of novel damping cooling pipeline pump Download PDFInfo
- Publication number
- CN209414192U CN209414192U CN201920010613.1U CN201920010613U CN209414192U CN 209414192 U CN209414192 U CN 209414192U CN 201920010613 U CN201920010613 U CN 201920010613U CN 209414192 U CN209414192 U CN 209414192U
- Authority
- CN
- China
- Prior art keywords
- righting
- base
- pump
- fixed cover
- wall
- 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
Abstract
The utility model belongs to the pump class of conveying liquid medium, more particularly, to a kind of novel damping cooling pipeline pump, including the pump housing and base, the pump housing both ends are respectively equipped with water inlet pipe and outlet pipe, righting mechanism is equipped with above the pump housing, bearing is equipped with inside the righting mechanism, the base is fixed on above righting mechanism, the base inner is equipped with the armature spindle for erectting installation, the base outer wall is equipped with fixed cover, the fixed cover wall is cavity structure, and aforementioned water inlet pipe passes through aqueduct with outlet pipe and is connected with the cavity of fixed cover wall, the fixed cover outer wall is also uniformly provided with cooling fin.By righting mechanism, the shake of armature spindle when can effectively reduce pipeline pump operation, and the vibration of base is reduced, base is fixed on the pump housing by fixed cover, reduces the vibration of base.Increase after liquid in cooling fin and the pump housing passes through fixed cover cavity in fixed cover outer wall and flow back in the pump housing, can effectively reduce the temperature of base.
Description
[technical field]
The utility model belongs to the pump class of conveying liquid medium, specially a kind of novel damping cooling pipeline pump.
[background technique]
Pipeline pump is a kind of vertical pump, imports and exports center in the same vertical line of pump shaft.Pipeline pump have it is compact-sized,
Occupied area is small, the advantages that being directly mounted in pipeline, therefore is increasingly widely used in recent years.But existing pipeline
Pump in use, due to wheel rotation, drives shaft to shake, and shake with engine-bed, damages pipeline pump.
And in pipeline pump use process, base generates a large amount of heat, reduces the service life of pipeline pump.
The utility model is to research and propose in view of the deficiencies of the prior art.
[utility model content]
The shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts, providing a kind of damping and can reduce machine
The novel damping cooling pipeline pump of temperature when seat operation.
The utility model can be achieved through the following technical solutions:
The utility model discloses a kind of novel damping cooling pipeline pumps, including the pump housing and base, the pump body to set
There is mechanical seal, the pump housing both ends are respectively equipped with water inlet pipe and outlet pipe, are equipped with sealing cover, the sealing above the pump housing
The side of covering is equipped with the righting mechanism being secured to by bolt, is equipped with bearing inside the righting mechanism, the base is fixed on
Above righting mechanism, the base inner is equipped with the band shell stator winding erect and be fixedly mounted, and is equipped in the middle part of the stator winding
The armature spindle of installation is erect, it is simultaneously vertical deep with sealing cover that the armature spindle passes through aforementioned righting mechanism and righting mechanism internal bearings
Enter to pump body and be fixedly connected with pump body impeller, the mechanical seal be located on the outside of pump body armature spindle and with it is aforementioned
Sealing cover interference connection, the base outer wall are equipped with inner cavity and cooperate assembling with base outer wall and fixed by bolt across sealing cover
Fixed cover on the pump housing, the fixed cover wall are cavity structure, and aforementioned water inlet pipe and outlet pipe pass through aqueduct with
The cavity of fixed cover wall is connected, and the fixed cover outer wall is also uniformly provided with cooling fin.By increasing righting mechanism on the outside of bearing,
The shake of armature spindle when can effectively reduce pipeline pump operation, and the vibration of base is reduced, base is fixed on by fixed cover
On the pump housing, further base is fixed, reduces the vibration of base.Increase cooling fin in fixed cover outer wall, can effectively by
The heat of base is dispersed into air.Since pipeline pump is pressurizeed, liquid enters fixed cover upper plenum by aqueduct from outlet pipe
It is discharged afterwards by the aqueduct being connected with water inlet pipe, takes away the heat on a part of base, further reduce base operation
When temperature.
Preferably, the aqueduct both ends are equipped with thread head, nut and gasket.Thread head, nut and gasket it is mutual
Assembling has good leakproofness.
Preferably, heat release hole is uniformly provided on the cooling fin.Increase heat dissipation area, when further reduction base is run
Temperature.
Preferably, the cable across fixed cover is connected with above the stator winding.
Preferably, sealing is equipped between the base and the righting mechanism, the righting mechanism and the sealing cover
Gasket, and be all fixed to each other by bolt.It effectively prevents pump body liquid and base inner is penetrated by righting mechanism,
Extend the service life of pipeline pump.
Preferably, the righting mechanism further includes righting circle, straightening support and righting wheel, and the righting circle is arranged in righting
Mechanism inner wall surrounding, the inner wall surrounding of the righting circle are equably provided with several straightening supports, on the straightening support
It is connected with righting wheel, the righting wheel is fixedly connected by pin shaft with straightening support, and righting wheel is far from righting circle side and bearing
Outside connection.By righting mechanism fixing bearing, the rotor dither axis for passing through bearing is reduced, and then reduces the vibration of base,
Extend the service life of pipeline pump.
Preferably, the righting circle is equipped with opening.Certain elasticity can be kept in fixing bearing, fixed effect is more
It is good.
Preferably, the connector of the fixed cover and the aqueduct and fixed cover wall internal cavities of the connection of pump housing water inlet pipe is set
In the top of cavity.All air in cavity are discharged in water inlet pipe by the aqueduct being connected with water inlet pipe, in cavity
It is hydraulically full.When liquid flows, more heats are taken away, the temperature of base is further reduced.
The utility model has the following advantages compared with prior art:
1. by increasing righting mechanism on the outside of armature spindle, the shake of armature spindle when can effectively reduce pipeline pump operation,
And reduce the vibration of base.
2. base is fixed on the pump housing by fixed cover, further base is fixed, reduces the vibration of base.
3. increasing cooling fin in fixed cover outer wall, the heat that can effectively distribute base is dispersed into air.It reduces
Temperature when base is run.
4. liquid is arranged after entering fixed cover upper plenum by aqueduct from outlet pipe by the aqueduct being connected with water inlet pipe
Out, the heat on a part of base is taken away, temperature when base operation is further reduced.
[Detailed description of the invention]
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, in which:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the righting mechanism structural schematic diagram of the utility model；
In figure: 1, base；2, fixed cover；3, cavity；4, the pump housing；5, righting mechanism；501, righting circle；502, righting branch
Frame；503, righting wheel；504, pin shaft；505, righting mechanism inner wall；6, gasket seal；7, thread head；8, nut；9, bolt；10,
Stator winding；11, cooling fin；12, sealing cover；13, mechanical seal；14, aqueduct；15, armature spindle；16, impeller；17, it intakes
Pipe；18, outlet pipe；19, heat release hole；20, cable；21, bearing；
[specific embodiment]
It elaborates with reference to the accompanying drawing to the embodiments of the present invention:
As shown in Figure 1 to Figure 2, the utility model discloses a kind of novel damping cooling pipeline pumps, including the pump housing 4 and base
1, it is equipped with mechanical seal 13 inside the pump housing 4,4 both ends of the pump housing are respectively equipped with water inlet pipe 17 and outlet pipe 18, equipped with close above the pump housing 4
12 are covered, the righting mechanism 5 being secured to by bolt 9 is equipped with above sealing cover 12, is equipped with bearing 21 inside righting mechanism 5,
Base 1 is fixed on 5 top of righting mechanism, and the band shell stator winding 10 erect and be fixedly mounted, stator winding 10 are equipped with inside base 1
Middle part is equipped with the armature spindle 15 for erectting installation, and armature spindle 15 passes through righting mechanism 5 and 5 internal bearings 21 of righting mechanism and sealing cover
It 12 and is vertically deep into the inside of the pump housing 4 and is fixedly connected with 4 internal impeller 16 of the pump housing, mechanical seal 13 is located at 4 inner rotator of the pump housing
15 outside of axis is simultaneously connect with 12 interference of sealing cover, and 1 outer wall of base is equipped with inner cavity and the cooperation of 1 outer wall of base assembles and passes through bolt 9
It is fixed on the fixed cover 2 on the pump housing 4 across sealing cover 12, fixed 2 walls that cover is 3 structures of cavity, and water inlet pipe 17 and outlet pipe
18 are connected by aqueduct 14 with the cavity 3 of 2 walls of fixed cover, and 2 outer walls of fixed cover are also uniformly provided with cooling fin 11.By turning
Increase righting mechanism 5, the shake of armature spindle 15 when can effectively reduce pipeline pump operation on the outside of sub- axis 15, and reduces base 1
Base 1 is fixed on the pump housing 4 by fixed cover 2, further fixes base 1, reduces the vibration of base 1 by vibration.?
2 outer walls of fixed cover increase cooling fin 11, and effectively the heat of base 1 can be dispersed into air.Since pipeline pump is pressurizeed, liquid
Entered after 2 upper plenums 3 of fixed cover from outlet pipe 18 by aqueduct 14 and is discharged by the aqueduct 14 being connected with water inlet pipe 17, band
The heat on a part of base 1 is walked, temperature when base 1 is run further is reduced.
Wherein, 14 both ends of aqueduct are equipped with thread head 7, nut 8 and gasket.Mutual group of thread head, nut and gasket
Dress has good leakproofness.
Wherein, heat release hole 19 is uniformly provided on cooling fin 11.Increase heat dissipation area, when further reduction base 1 is run
Temperature.
Wherein, the cable 20 across fixed cover 2 is connected with above stator winding 10.
Wherein, it is equipped with gasket seal 6 between base 1 and righting mechanism 5, righting mechanism 5 and sealing cover 12, and all passes through
Bolt 9 is fixed.It effectively prevents 4 internal liquid of the pump housing to penetrate into inside base 1 by righting mechanism 5, reduces pipeline pump
Service life.
Wherein, righting mechanism 5 further includes righting circle 501, straightening support 502 and righting wheel 503, and the setting of righting circle 501 exists
505 surrounding of righting mechanism inner wall, the inner wall surrounding of righting circle 501 are equably provided with several straightening supports 502, straightening support
Righting wheel 503 is respectively connected on 502, righting wheel 503 is fixedly connected by pin shaft 504 with straightening support 502, and righting wheel 503
It is connected on the outside of separate 501 side of righting circle and bearing 21.By 5 fixing bearing 21 of righting mechanism, the rotor for passing through bearing 21 is reduced
Axis 15 is shaken, and reduces the vibration of base 1, extends the service life of pipeline pump.
Wherein, righting circle 501 is equipped with opening.Certain elasticity can be kept in fixing bearing 21, fixed effect is more preferably.
Wherein, the connector of fixed cover 2 and the 2 pars intramuralis cavitys 3 of aqueduct 14 and fixed cover of 4 water inlet pipe 17 of pump housing connection
It is located at the top of cavity 3.All air in cavity 3 are discharged to water inlet pipe 17 by the aqueduct 14 being connected with water inlet pipe 17
In, it can be hydraulically full in cavity.When liquid flows, more heats are taken away, the temperature of base 1 is further reduced.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, these embodiments can be carried out with a variety of variations, repaired
Change, replacement and variant, these change, modification, replacement and modification also should be regarded as the protection scope of the utility model.
Claims (9)
- The pipeline pump 1. a kind of novel damping cools down, including the pump housing and base, the pump body are equipped with mechanical seal, and feature exists In: the pump housing both ends are respectively equipped with water inlet pipe and outlet pipe, and sealing cover is equipped with above the pump housing, is set above the sealing cover There is the righting mechanism being secured to by bolt, is equipped with bearing inside the righting mechanism, the base is fixed on righting mechanism Top, the base inner are equipped with the band shell stator winding erect and be fixedly mounted, are equipped in the middle part of the stator winding and erect installation Armature spindle, the armature spindle pass through aforementioned righting mechanism and righting mechanism internal bearings with sealing cover is simultaneously vertical is deep into the pump housing Inside is fixedly connected with pump body impeller, the mechanical seal be located at pump body armature spindle outside and with aforementioned seal lid mistake It is full of connection, the base outer wall is equipped with inner cavity and the cooperation of base outer wall is assembled and is fixed on the pump housing by bolt across sealing cover Fixed cover, the fixed cover wall is cavity structure, and aforementioned water inlet pipe and outlet pipe pass through aqueduct and fixed cover wall Cavity be connected, the fixed cover outer wall is also uniformly provided with cooling fin.
- The pipeline pump 2. novel damping according to claim 1 cools down, it is characterised in that: the aqueduct both ends are equipped with spiral shell Line head, nut and gasket.
- The pipeline pump 3. novel damping according to claim 1 cools down, it is characterised in that: be uniformly provided on the cooling fin scattered Hot hole.
- The pipeline pump 4. novel damping according to claim 1 cools down, it is characterised in that: be connected with above the stator winding Across the cable of fixed cover.
- The pipeline pump 5. novel damping according to claim 1 cools down, it is characterised in that: the base and the righting mechanism Between be equipped with gasket seal, and be bolted.
- The pipeline pump 6. novel damping according to claim 5 cools down, it is characterised in that: the righting mechanism and the sealing It is equipped with gasket seal between lid, and is bolted.
- The pipeline pump 7. novel damping according to claim 1 cools down, it is characterised in that: the righting mechanism further includes righting Circle, straightening support and righting wheel, the righting circle are arranged in righting mechanism inner wall surrounding, and the inner wall surrounding of the righting circle is uniform Ground is provided with several straightening supports, and righting wheel is respectively connected on the straightening support, and the righting wheel passes through pin shaft and righting Bracket is fixedly connected, and righting wheel is connect far from righting circle side and bearing outside.
- The pipeline pump 8. novel damping according to claim 7 cools down, it is characterised in that: the righting circle is equipped with opening.
- The pipeline pump 9. novel damping according to claim 1 cools down, it is characterised in that: the fixed cover and pump housing water inlet pipe The connector of the aqueduct of connection and fixed cover wall internal cavities is located at the top of cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920010613.1U CN209414192U (en) | 2019-01-04 | 2019-01-04 | A kind of novel damping cooling pipeline pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920010613.1U CN209414192U (en) | 2019-01-04 | 2019-01-04 | A kind of novel damping cooling pipeline pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209414192U true CN209414192U (en) | 2019-09-20 |
Family
ID=67942684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920010613.1U Expired - Fee Related CN209414192U (en) | 2019-01-04 | 2019-01-04 | A kind of novel damping cooling pipeline pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209414192U (en) |
-
2019
- 2019-01-04 CN CN201920010613.1U patent/CN209414192U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103490558B (en) | Direct wind-driven generator cooling system | |
| CN208294709U (en) | A kind of wind-driven generator blower fan main shaft with cooling device | |
| CN201155405Y (en) | Double water inlet type energy-saving hydroturbine | |
| CN209414192U (en) | A kind of novel damping cooling pipeline pump | |
| CN205559311U (en) | Fan box | |
| CN206000648U (en) | A kind of distributed space air cleaner | |
| CN209001745U (en) | Disc type electric machine and its radiator structure | |
| CN206487688U (en) | A kind of cooling structure to centrifugal pump of horizontal axis pump shaft | |
| CN205422938U (en) | Novel flip formula diesel oil silence unit | |
| CN209030046U (en) | A kind of direct-drive type atomizer | |
| CN202065084U (en) | Timing housing for automobile engine and automobile engine | |
| CN207701375U (en) | A kind of immersion circulating pump with multistage imbibition chamber | |
| CN206657565U (en) | Driving motor of pure electric automobile model is used in one kind teaching | |
| CN208522563U (en) | A kind of unmanned plane power motor dust guard | |
| CN207715388U (en) | A kind of Portable chemical production submerged centrifugal pump | |
| CN205667128U (en) | A kind of dust suction rethresher | |
| CN206111585U (en) | Air -cooled electricelectric moves electronic pump | |
| CN207442638U (en) | A kind of hydro-generator ventilation radiator structure | |
| CN220087086U (en) | Novel bulb tubular generator without cooler | |
| CN206000773U (en) | Centrifugal pump seal structure | |
| CN110671284A (en) | Heat dissipation device for engine room cover of wind turbine generator | |
| CN205955816U (en) | Engine blower cover subassembly and engine | |
| CN209414275U (en) | A kind of novel damping denoising pipe pump | |
| CN109899296A (en) | Pump is filled on a kind of RCV | |
| CN205533421U (en) | Water pump assembly of engine of motorcycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190920 Termination date: 20220104 |