CN209414228U - A kind of height-adjustable centrifugal pump with shock-absorbing function - Google Patents
A kind of height-adjustable centrifugal pump with shock-absorbing function Download PDFInfo
- Publication number
- CN209414228U CN209414228U CN201920103648.XU CN201920103648U CN209414228U CN 209414228 U CN209414228 U CN 209414228U CN 201920103648 U CN201920103648 U CN 201920103648U CN 209414228 U CN209414228 U CN 209414228U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- fixed
- plate
- aforementioned
- pump housing
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model belongs to the pump class of conveying liquid medium, more particularly, to a kind of height-adjustable centrifugal pump with shock-absorbing function, including the pump housing, pedestal is equipped with below the pump housing, the pedestal includes a bottom plate, the bottom plate is equipped with integrally formed bearing block, connecting plate is equipped with above the bottom plate, the connecting plate is equipped with screw thread through slot, the connecting plate is equipped with limited block, damping spring is placed with inside the limited block, the connecting plate two sides are also uniformly provided with threaded location hole, the connecting plate connects aforementioned bolt hole I by bolt I and is fixed among two fixed plates with aforementioned location hole, the intracavitary portion of damping is equipped with the vibration damper plate parallel with aforementioned connecting plate, the pedestal also includes four screw rods.It drives the pump housing on connecting plate to move up and down by screw rod, when the pump housing works, by the interaction of supporting block and damping spring and limited block, effectively reduces the vibration generated when pump housing work, extend the service life of the pump housing.
Description
[technical field]
The utility model belongs to the pump class of conveying liquid medium, specially it is a kind of it is height-adjustable with shock-absorbing function from
Heart pump.
[background technique]
Centrifugal pump is designed according to the principle of centrifugal force, and centrifugal pump is to be rotated using impeller and make water that centrifugation fortune occur
It moves and carrys out work, water pump is before activation, it is necessary to make then to start motor full of water in pump case and suction hose, make pump shaft band movable vane
Wheel and water do high speed rotary motion, and water occurs centrifugal movement, is thrown toward impeller outer edge, and the runner through volute pump case flows into water pump
Pressure pipe road, after installation is complete, pump body is sealing space to centrifugal pump.
But existing centrifugal pump needs to be adjusted to corresponding height and is connected with compatible equipment when being installed
It connects, but existing centrifugal pump base is generally fixed, it is not possible to adjust height, installation behaviour is not easy to when being installed
Make, and water pump is in use, wheel rotation drives pump housing vibration, when shaking excessive, the pump housing is be easy to cause to damage.
The utility model is to research and propose in view of the deficiencies of the prior art.
[utility model content]
It is adjustable simultaneously to provide a kind of pump housing height for the shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts
And the centrifugal pump with shock-absorbing function.
The utility model can be achieved through the following technical solutions:
The utility model discloses a kind of height-adjustable centrifugal pump with shock-absorbing function, including the pump housing, the pump housings
Lower section is equipped with pedestal, and the pedestal includes a cuboid bottom plate, and the bottom plate two sides are vertically equipped with integrally formed fixed plate, institute
It states and is uniformly provided with bolt hole I in fixed plate, four angles of the bottom plate are equipped with integrally formed bearing block, on the bottom plate
Fang Pinghang is equipped with one piece of cuboid connecting plate, and four angles are correspondingly provided with and the same upright position of aforementioned bearings seat on the connecting plate
Screw thread through slot, upper surface is uniformly provided with integrally formed limited block in the middle part of the connecting plate, places inside the limited block
There is damping spring, the connecting plate two sides are also uniformly provided with the fixing groove of threaded through hole III, and the connecting plate two sides are also equal
Even to be equipped with threaded location hole, the connecting plate connects aforementioned bolt hole I by bolt I and is fixed on two with aforementioned location hole
Among block fixed plate, the pedestal includes two pieces and is fixed on consolidating above connecting plate across aforementioned threads through-hole III by bolt III
Determine baffle, the fixed baffle and connecting plate constitute a damping chamber, and the intracavitary portion of damping is equipped with parallel with aforementioned connecting plate
Vibration damper plate, the vibration damper plate bottom surface is equipped with aforementioned limited block relative position and passes through the supporting block of aforementioned damping spring, described
Pedestal also includes four screw rods, and the screw rod passes through aforementioned threads through slot and is fixed in bearing block internal bearings.Pass through screw rod
It drives connecting plate to move up and down, when being moved to the height of needs, connecting plate is fixed in two fixed plates by bolt I
Between, fixed baffle is fixed in corresponding fixing groove, fixed baffle and vibration damper plate two sides face contact are made, when the pump housing works, is led to
It crosses the supporting block of vibration damper plate bottom and the interaction of damping spring and limited block, is generated when effectively reducing pump housing work
Vibration, extends the service life of the pump housing.
Preferably, the vibration damper plate is equipped with multiple bolt holes II, and the pump housing passes through aforementioned bolt by bolt II
Through-hole II is fixed on vibration damper plate.The pump housing is mutually fixed by bolt with vibration damper plate, because vibration occurs when preventing the pump housing from using
Pump housing sliding, damages the pump housing.
Preferably, the fixed baffle section is L shape.Fixed baffle forms back-off structure, and vibration damper plate is fixed on damping
Intracavitary portion, reduces vibration amplitude.
Preferably, the screw rod is fixedly arranged above rotating disk, and the rotating disk is fixedly arranged above rotating handles.Pass through rotation
Handle more easily rotates screw rod, and connecting plate is driven to move up and down.
The utility model has the following advantages compared with prior art:
It, later will by bolt I when being moved to the height of needs 1. being rotated by screw rod drives connecting plate to move up and down
Connecting plate is fixed among two fixed plates, realizes the height adjustment of centrifugal pump.
2. the pump housing works, by the supporting block of vibration damper plate bottom and the interaction of damping spring and limited block, effectively
The vibration that generates when reducing pump housing work, extend the service life of the pump housing.
[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 base vertical view of the utility model；
Fig. 3 is the pedestal side view of the utility model；
In figure: 1, the pump housing；2, bottom plate；3, bearing block；4, bolt I；5, fixed plate；6, rotating disk；7, rotating handles；8, solid
Determine baffle；9, screw rod；10, screw thread through slot；11, fixing groove；12, connecting plate；13, limited block；14, damping spring；15, damping
Plate；16, supporting block；17, bolt II；18, bolt III；19, bolt hole I；20, bolt hole II；21, bolt hole III；22,
Pedestal；23, damping chamber；
[specific embodiment]
It elaborates with reference to the accompanying drawing to the embodiments of the present invention:
As shown in Figure 1 to Figure 3, the utility model discloses a kind of height-adjustable centrifugal pump with shock-absorbing function, packets
The pump housing 1 is included, pedestal 22 is equipped with below the pump housing 1, pedestal 22 includes a cuboid bottom plate 2, and 2 two sides of bottom plate are vertically equipped with integrated molding
Fixed plate 5, be uniformly provided with bolt hole I 19 in fixed plate 5, four angles of bottom plate 2 are equipped with integrally formed bearing block 3,
2 top of bottom plate is equipped with one piece of cuboid connecting plate 12 in parallel, and four angles are correspondingly provided with same vertical with bearing block 3 on connecting plate 12
The screw thread through slot 10 of position, 12 middle part upper surface of connecting plate are uniformly provided with integrally formed limited block 13, and 13 inside of limited block is
It is placed with damping spring 14,12 two sides of connecting plate are also uniformly provided with the fixing groove 11 of threaded through hole III 21,12 two sides of connecting plate
Face is also uniformly provided with threaded location hole, and connecting plate 12 connects bolt hole I 19 by bolt I 4 and location hole is fixed on two
Among block fixed plate 5, pedestal 22 includes two pieces and is fixed on 12 top of connecting plate across tapped through hole III 21 by bolt III 18
Fixed baffle 8, fixed baffle 8 and connecting plate 12 constitute a damping chamber 23, are equipped with inside damping chamber 23 parallel with connecting plate 12
Vibration damper plate 15,15 bottom surface of vibration damper plate are equipped with 13 relative position of limited block and pass through the supporting block 16 of damping spring 14, pedestal 22
It also include four screw rods 9, screw rod 9 passes through screw thread through slot 10 and is fixed in 3 internal bearings of bearing block.Band is rotated by screw rod 9
Dynamic connecting plate 12 moves up and down, and when being moved to the height of needs, connecting plate 12 is fixed on two fixed plates 5 by bolt I 4
Fixed baffle 8 is fixed in corresponding fixing groove 11 by centre, makes fixed baffle 8 and 15 two sides face contact of vibration damper plate, the pump housing 1
When work, by the supporting block 16 of 15 bottom of vibration damper plate and the interaction of damping spring 14 and limited block 13, effectively reduce
The vibration that the pump housing 1 generates when working, extends the service life of the pump housing 1.
Specifically, vibration damper plate 15 is equipped with multiple bolt holes II 20, the pump housing 1 passes through bolt hole II by bolt II 17
20 are fixed on vibration damper plate 15.The pump housing 1 is fixed by bolt II 17 and 15 phase of vibration damper plate, because of shake when preventing the pump housing 1 from using
The dynamic pump housing 1 that occurs slides, and damages the pump housing 1.
Specifically, 8 section of fixed baffle is L shape.Fixed baffle 8 forms back-off structure, and vibration damper plate 15 is fixed on damping
Inside chamber 23, vibration amplitude is reduced, extends the service life of the pump housing 1.
Specifically, screw rod 9 is fixedly arranged above rotating disk 6, rotating disk 6 is fixedly arranged above rotating handles 7.Pass through rotating handles
7 more easily rotate screw rod 9, and connecting plate 12 is driven to move up and down.
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 (4)
1. a kind of height-adjustable centrifugal pump with shock-absorbing function, including the pump housing, it is characterised in that: be equipped with below the pump housing
Pedestal, the pedestal include a cuboid bottom plate, and the bottom plate two sides are vertically equipped with integrally formed fixed plate, the fixed plate
On be uniformly provided with bolt hole I, four angles of the bottom plate are equipped with integrally formed bearing block, set in parallel above the bottom plate
There is one piece of cuboid connecting plate, four angles are correspondingly provided with logical with the screw thread of the same upright position of aforementioned bearings seat on the connecting plate
Slot, connecting plate middle part upper surface are uniformly provided with integrally formed limited block, are placed with damping bullet inside the limited block
Spring, the connecting plate two sides are also uniformly provided with the fixing groove of threaded through hole III, and the connecting plate two sides are also uniformly provided with band
The location hole of screw thread, the connecting plate connect aforementioned bolt hole I by bolt I and are fixed on two fixed plates with aforementioned location hole
Centre, the pedestal include two pieces and are fixed on the fixed baffle above connecting plate across aforementioned threads through-hole III by bolt III,
The fixed baffle and connecting plate constitute a damping chamber, and the intracavitary portion of damping is equipped with the vibration damper plate parallel with aforementioned connecting plate,
The vibration damper plate bottom surface is equipped with aforementioned limited block relative position and passes through the supporting block of aforementioned damping spring, and the pedestal also wraps
Containing four screw rods, the screw rod passes through aforementioned threads through slot and is fixed in bearing block internal bearings.
2. the height-adjustable centrifugal pump with shock-absorbing function according to claim 1, it is characterised in that: the vibration damper plate
Multiple bolt holes II are equipped with, the pump housing passes through aforementioned bolt hole II by bolt II and is fixed on vibration damper plate.
3. the height-adjustable centrifugal pump with shock-absorbing function according to claim 1, it is characterised in that: the fixed gear
Plate section is L shape.
4. the height-adjustable centrifugal pump with shock-absorbing function according to claim 1, it is characterised in that: on the screw rod
Side is fixed with rotating disk, and the rotating disk is fixedly arranged above rotating handles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920103648.XU CN209414228U (en) | 2019-01-22 | 2019-01-22 | A kind of height-adjustable centrifugal pump with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920103648.XU CN209414228U (en) | 2019-01-22 | 2019-01-22 | A kind of height-adjustable centrifugal pump with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209414228U true CN209414228U (en) | 2019-09-20 |
Family
ID=67944286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920103648.XU Expired - Fee Related CN209414228U (en) | 2019-01-22 | 2019-01-22 | A kind of height-adjustable centrifugal pump with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209414228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111536079A (en) * | 2020-05-14 | 2020-08-14 | 周口易圣热力供应有限公司 | Circulating pump capable of adjusting base |
| CN113250964A (en) * | 2021-07-05 | 2021-08-13 | 安徽埃斯克制泵有限公司 | Damping type middle-open double-suction pump and working method thereof |
-
2019
- 2019-01-22 CN CN201920103648.XU patent/CN209414228U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111536079A (en) * | 2020-05-14 | 2020-08-14 | 周口易圣热力供应有限公司 | Circulating pump capable of adjusting base |
| CN111536079B (en) * | 2020-05-14 | 2021-08-10 | 周口易圣热力供应有限公司 | Circulating pump capable of adjusting base |
| CN113250964A (en) * | 2021-07-05 | 2021-08-13 | 安徽埃斯克制泵有限公司 | Damping type middle-open double-suction pump and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209414228U (en) | A kind of height-adjustable centrifugal pump with shock-absorbing function | |
| CN206662049U (en) | A kind of Multifunction punch | |
| CN202326279U (en) | Water pump with adjustable base | |
| CN203868210U (en) | Adjustable shock absorber provided with damper spring | |
| CN207848049U (en) | A kind of water pump installation securing device | |
| CN108758184A (en) | A kind of adjustable centrifugal pump base | |
| CN209557263U (en) | A kind of high performance of axial flow pump pump of convection rotary type | |
| CN208215306U (en) | Parts shelf is used in a kind of disassembly of Maintenance of Agricultural Machinery | |
| CN202732358U (en) | Anti-leakage centrifugal sand pump | |
| CN102705236A (en) | Commercial efficient safety type scroll compressor with low energy consumption | |
| CN215588442U (en) | Angle machine of floating oil seal production | |
| CN209687774U (en) | A kind of steering fire pump secured adjusted base | |
| CN210738761U (en) | Air compressor machine mount pad and air compressor machine | |
| CN107626659A (en) | A kind of Multifunction washing spin-drying device | |
| CN211289326U (en) | Novel vibration damping base for water pump | |
| CN208348146U (en) | A kind of impeller for marine centrifugal pump | |
| CN209083661U (en) | A kind of pump impeller of variable leaf width | |
| CN101187371A (en) | Compressor vibration damping mat | |
| CN218671400U (en) | Conveniently-disassembled integrated multi-wheel vertical suspension type pipeline process pump | |
| CN208966618U (en) | Centrifugal pump | |
| CN207222461U (en) | A kind of Multifunction washing spin-drying device | |
| CN220204212U (en) | Multistage centrifugal pump with high stability | |
| CN207080341U (en) | A kind of air compressor machine | |
| CN212479604U (en) | Lining fluorine self priming pump that sealing performance is high | |
| CN213744696U (en) | Damping device of pneumatic motor |
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: 20220122 |