CN208966613U - A kind of high stability water pump - Google Patents
A kind of high stability water pump Download PDFInfo
- Publication number
- CN208966613U CN208966613U CN201821169270.5U CN201821169270U CN208966613U CN 208966613 U CN208966613 U CN 208966613U CN 201821169270 U CN201821169270 U CN 201821169270U CN 208966613 U CN208966613 U CN 208966613U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- water pump
- high stability
- motor
- end surface
- 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 discloses a kind of high stability water pumps, are related to water pump field.The water pump includes pedestal, the pedestal being set on pedestal, the pump housing and motor being set on pedestal, damping device and shock absorbing resilient ball are provided between pedestal lower end surface and pedestal upper surface, damping device includes the multiple buffer bars for being set to pedestal upper surface, the buffer spring for being set to buffer bar upper surface, and the lower end surface of pedestal, which is provided with, to be embedded in and for the cushion hole of buffer bar sliding insertion for buffer spring.The utility model has the following advantages that and effect: when entire pump working and when shaking, water pump, which is eliminated, by the screen resilience of buffer spring and shock absorbing resilient ball itself shakes generated external force, and then good damping effect is played by buffer spring and shock absorbing resilient ball, stability when entire pump working is improved, has achieved the effect that high stability, high reliability.
Description
Technical field
The utility model relates to water pump field, in particular to a kind of high stability water pump.
Background technique
Water pump is the machinery for conveying liquid or being pressurized liquid, it transmits the mechanical energy of prime mover or other external energies
To liquid, increase liquid energy, is mainly used to convey liquid to include water, oil, acid & alkali liquid, emulsion, suspended emulsion and liquid gold
Belong to etc..
Authorization Notice No. is that the Chinese patent of CN204239276U discloses a kind of water pump, which includes pedestal, takes out of
The pump housing of the mouth of a river and water inlet, impeller and motor, the pump housing and motor are located at pedestal one end, and main shaft, impeller setting are equipped in motor
It is connect in the pump housing and with one end of main shaft, mechanical seal is provided on main shaft.
Above-mentioned water pump when in use, needs for pedestal to be fixed on ground or other load carriers, and traditional water pump is solid
Periodically, bolt is generallyd use to be fixed.When pump working, the impeller in water pump will lead to entire water pump hair after quickly rotating
Raw strenuous vibration, and then the stress intensity of bolt and the fixed position of pedestal is increased, it is easy to cause bolt looseness or leads to pedestal
Deformation occurs even damages, therefore stability when reducing pump working, has much room for improvement.
Utility model content
The purpose of the utility model is to provide a kind of high stability water pump, have the effect of improving stability.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of high stability water
Pump, including pedestal, the pedestal being set on the pedestal, the pump housing and motor being set on the pedestal, the pedestal lower end
It is provided with damping device between face and the pedestal upper surface, the damping device includes be set to the pedestal upper surface more
A buffer bar, the buffer spring for being set to the buffer bar upper surface, the lower end surface of the pedestal are provided with for the buffering elastic
Spring insertion and the cushion hole being embedded in for buffer bar sliding.
Pedestal is first fixed on ground, is then started when the above-mentioned pump working of application by using above-mentioned technical proposal
Motor, which drives, pumps the rotation of intracorporal impeller, the centrifugal force that impeller rotation generates by water along in the water inlet suction pump body of the pump housing,
Water is discharged along the water outlet of the pump housing again.When entire pump working and when shaking, entire water pump drives pedestal to shake
Dynamic, pedestal moves up and down and in close to or far from pedestal alternating movement at this time, and at the same time, the buffer bar on pedestal is the bottom of along
Cushion hole on seat slides up and down and presses buffer spring compression, eliminates water pump shake by the screen resilience of buffer spring itself at this time
External force caused by dynamic, and good damping effect is played, stability when entire pump working is improved, has reached high steady
Qualitative, high reliability effect.
The utility model is further arranged to: being provided with damping between the pedestal lower end surface and the pedestal upper surface
Elastic ball, the shock absorbing resilient ball is between multiple buffer bars.
By using above-mentioned technical proposal, when entire pump working and when shaking, pedestal squeezes shock absorbing resilient ball hair
Raw elastic deformation is eliminated by the screen resilience of buffer spring and shock absorbing resilient ball itself outer caused by water pump vibration jointly at this time
Power, improves stability when entire pump working, has further achieved the effect that high stability, high reliability.
The utility model is further arranged to: the elastic bone of interlaced setting is arranged in the inside of the shock absorbing resilient ball
Frame.
By using above-mentioned technical proposal, by be arranged elastic skeleton enhance the structural strength of entire shock absorbing resilient ball with
And bearing capacity, and the screen resilience of entire shock absorbing resilient ball is improved, and then further reduce entire water pump and shake width
Degree, further improves the stability and reliability when pump working.
The utility model is further arranged to: the upper surface of the pedestal is provided with a pair and is located at the motor two sides
Support frame is provided between the upper surface of a pair of of support frame as described above and multiple above the motor and contacts at outside the motor
The support rod of wall.
By using above-mentioned technical proposal, when pump working, violent shaking can occur for entire water pump, wherein main
It shakes and derives from motor, entire motor is compressed by support frame and support rod at this time, reduces the shaking amplitude of motor, in turn
The shaking amplitude for reducing this water pump improves stability when pump working, has reached high stability, the effect of high reliability
Fruit.
The utility model is further arranged to: the lower end surface of the support rod is provided with for pushing against the motor outer wall
Elastic cushion.
By using above-mentioned technical proposal, the percussion grinder of motor outer wall and support rod lower end surface is reduced by setting elastic cushion
Damage, enhances the bearing capacity of motor outer wall Yu support rod outer wall, and avoiding support rod, deformation occurs or fracture, improves support rod
Service life.
The utility model is further arranged to: support frame as described above includes the chassis for being set to the pedestal upper surface, sets
It is placed in the sliding tube of the chassis upper surface, lower end is slidably connected to the sliding tube and the cunning of the support rod is fixed in upper end
Lever, the sliding bar side wall are evenly distributed with the lock hole along sliding bar short transverse setting, the sliding tube side wall
It is provided with the threaded hole for being connected to the lock hole, the threaded hole internal screw thread is connected with the lock for lock hole described in grafting
Fixed pole.
It is straight to unscrew locking level when needing to adjust compression intensity of the support rod to motor by using above-mentioned technical proposal
After being detached from the lock hole of sliding bar outer wall to locking level, pulls or press support rod and be moved upwardly or downwardly, at this time support rod band
Dynamic sliding bar slides upward or downward along sliding inside pipe wall, until support rod reaches required intensity to the compression intensity of motor
When, locking level is screwed until sliding bar and support rod can be fixed on chassis, that is, completed behind locking level locking latch hole
Adjusting of the support rod to the compression intensity of motor so that the compression intensity of motor is adjustable, and then indirectly improves water
Stability when pump work, and the adjustment process of worker is convenient and efficient, it is time saving and energy saving.
The utility model is further arranged to: the lower end surface of the pedestal is provided with mounting base, and the mounting base includes
It is set to the installing pipe of the mounting base lower end surface, the mounting rod for being threadedly connected to the installation inside pipe wall, is set to the peace
The heelpiece of bar lower end surface is filled, running through on the heelpiece there are multiple mounting holes.
By using above-mentioned technical proposal, when fixed pedestal and ground out-of-flatness, by the entire peace of pedestal lower end surface
Dress seat contacts at ground, and then turn heelpiece rotates, and heelpiece drives mounting rod to be moved upwardly or downwardly along the inner wall of installing pipe,
Until multiple heelpieces all contact at ground, and the upper surface of entire pedestal is when in a horizontal state, bolt is fed through logical
Pedestal and entire water pump are fixed in hole, so that can be constantly in horizontality when entire pump working, avoid
Water pump run-off the straight, another step improve the stability and high reliability when pump working.
The utility model is further arranged to: the outer wall of the heelpiece is provided with multiple embedded grooves.
It, can be embedding by the tubulose of rigidity or the insertion of rod-shaped actuator when turn heelpiece by using above-mentioned technical proposal
Enter in slot, push actuator that heelpiece is driven to rotate using lever principle, so that the adjusting of heelpiece is more convenient, time saving province
Power.
In conclusion the utility model has the following beneficial effects:
1. the screen resilience for passing through buffer spring and shock absorbing resilient ball itself is eliminated when entire pump working and when shaking
Water pump shakes generated external force, and then plays good damping effect by buffer spring and shock absorbing resilient ball, improves whole
Stability when a pump working has achieved the effect that high stability, high reliability；
2. compressing entire motor by support frame and support rod, the shaking amplitude of motor is reduced, this is thereby reduced
The shaking amplitude of a water pump further improves stability when pump working, while further having reached high stability, Gao Ke
By the effect of property；
3. making above-mentioned water pump can be applied to the ground of out-of-flatness by the mounting base for being arranged height-adjustable, set simultaneously
Setting embedded groove makes adjustment process convenient and efficient, time saving and energy saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the structural schematic diagram of the mounting base of embodiment；
Fig. 3 is the structural schematic diagram of the support frame of embodiment；
Fig. 4 is the structural schematic diagram of the damping device of embodiment；
Fig. 5 is the structural schematic diagram of the shock absorbing resilient ball of embodiment.
Appended drawing reference: 1, pedestal；2, pedestal；21, cushion hole；3, the pump housing；4, motor；5, mounting base；51, installing pipe；52,
Mounting rod；53, heelpiece；54, mounting hole；55, embedded groove；6, support frame；61, support rod；62, elastic cushion；63, chassis；64, sliding
Dynamic pipe；65, sliding bar；66, lock hole；67, threaded hole；68, locking level；7, damping device；71, buffer bar；72, buffering elastic
Spring；8, shock absorbing resilient ball；81, elastic skeleton.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of high stability water pump including pedestal 1, the pedestal being set on pedestal 12, is set to as shown in Figure 1 and Figure 2
The pump housing 3 and motor 4 on pedestal 2, the lower end surface of pedestal 1 are provided with mounting base 5, and mounting base 5 includes being set to 5 lower end of mounting base
The installing pipe 51 in face, the mounting rod 52 for being threadedly connected to 51 inner wall of installing pipe, the heelpiece 53 for being set to 52 lower end surface of mounting rod, bottom
Through there is multiple mounting holes 54 on pad 53, the outer wall of heelpiece 53 is provided with multiple embedded grooves 55.
When the above-mentioned pump working of application, the entire mounting base 5 of 1 lower end surface of pedestal is contacted at into ground, it at this time will be rigid
Tubulose or rod-shaped actuator insertion embedded groove 55 in, then push actuator drive heelpiece 53 rotate, heelpiece 53 drive peace
Dress bar 52 is moved upwardly or downwardly along the inner wall of installing pipe 51, until multiple heelpieces 53 all contact at ground, and entire
The upper surface of pedestal 1 is when in a horizontal state, and after bolt is fed through through-hole, pedestal 1 and entire water pump are fixed.So
Start motor 4 afterwards, the arbor of motor 4 drives the impeller (not shown) rotation in the pump housing 3, the centrifugal force that impeller rotation generates
Water is sucked in the pump housing 3 along the water inlet of the pump housing 3, then water is discharged along the water outlet of the pump housing 3.
As shown in Figure 1, Figure 3, the upper surface of pedestal 2 is provided with a pair of support frame 6 for being located at 4 two sides of motor, a pair of support
Be provided between the upper surface of frame 6 it is multiple above motor 4 and contact at the support rod 61 of 4 outer wall of motor, support rod 61
Lower end surface is provided with the elastic cushion 62 for pushing against 4 outer wall of motor.
When pump working, violent shaking can occur for entire water pump, wherein main shake derives from motor 4, at this time
Entire motor 4 is compressed by support frame 6 and support rod 61, the shaking amplitude of motor 4 is reduced, thereby reduces this water pump
Shaking amplitude, improve stability when pump working, achieved the effect that high stability, high reliability.
As shown in Figure 1, Figure 3, support frame 6 includes the chassis 63 for being set to 2 upper surface of pedestal, is set to 63 upper surface of chassis
Sliding tube 64, lower end is slidably connected to sliding tube 64 and the sliding bar 65 of support rod 61,65 side wall of sliding bar are fixed in upper end
It is evenly distributed with the lock hole 66 along the setting of 65 short transverse of sliding bar, 64 side wall of sliding tube is provided with for being connected to lock hole 66
Threaded hole 67,67 internal screw thread of threaded hole is connected with the locking level 68 for locking latch hole 66.
When needing to adjust compression intensity of the support rod 61 to motor 4, locking level 68 is unscrewed until locking level 68 is detached from cunning
It after the lock hole 66 of 65 outer wall of lever, pulls or presses support rod 61 and be moved upwardly or downwardly, support rod 61 drives sliding at this time
Bar 65 slides upward or downward along 64 inner wall of sliding tube, until support rod 61 reaches required intensity to the compression intensity of motor 4
When, locking level 68 is screwed until sliding bar 65 and support rod 61 can be fixed on bottom behind 68 locking latch hole 66 of locking level
On frame 63, i.e. adjusting of the completion support rod 61 to the compression intensity of motor 4.
As shown in figure 4, being provided with damping device 7 between 1 upper surface of 2 lower end surface of pedestal and pedestal, damping device 7 includes setting
The buffer spring 72 for being placed in multiple buffer bars 71 of 1 upper surface of pedestal, being set to 71 upper surface of buffer bar, the lower end surface of pedestal 2
It is provided with and is embedded in for buffer spring 72 and for the cushion hole 21 of the sliding insertion of buffer bar 71.
As shown in Figure 4, Figure 5, shock absorbing resilient ball 8, shock absorbing resilient are provided between 1 upper surface of 2 lower end surface of pedestal and pedestal
For ball 8 between multiple buffer bars 71, the elastic skeleton 81 of interlaced setting is arranged in the inside of shock absorbing resilient ball 8.
When entire pump working and when shaking, entire water pump drives pedestal 2 to shake, at this time about 2 pedestal fortune
It moves and is in close to or far from 1 alternating movement of pedestal, at the same time, pedestal 2 squeezes shock absorbing resilient ball 8 and elastic deformation occurs, and
And the buffer bar 71 on pedestal 1 slides up and down along the cushion hole 21 on pedestal 2 and presses the compression of buffer spring 72, passes through at this time
The screen resilience of buffer spring 72 and shock absorbing resilient ball 8 itself eliminates water pump and shakes generated external force, and then passes through buffer spring
72 play good damping effect with shock absorbing resilient ball 8, improve stability when entire pump working, have further reached height
Stability, the effect of high reliability.
Working principle: when the above-mentioned pump working of application, being first fixed on ground for pedestal 1, then starts motor 4 and drives pump
Impeller rotation in body 3, the centrifugal force that impeller rotation generates by water along in the water inlet sucking pump housing 3 of the pump housing 3, then by water edge
The pump housing 3 water outlet discharge.When pump working, violent shaking can occur for entire water pump, at this time by support frame 6 and
Support rod 61 compresses entire motor 4, reduces the shaking amplitude of motor 4 and entire water pump, at the same by buffer spring 72 with
The screen resilience of shock absorbing resilient ball 8 itself eliminates water pump and shakes generated external force, and plays good damping effect, improves
Stability when pump working has achieved the effect that high stability, high reliability.
Specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but only
It will be in the scope of the claims of the utility model all by the protection of Patent Law.
Claims (8)
1. a kind of high stability water pump, it is characterised in that: including pedestal (1), the pedestal (2) being set on the pedestal (1), set
The pump housing (3) and motor (4) being placed on the pedestal (2), between pedestal (2) lower end surface and the pedestal (1) upper surface
Be provided with damping device (7), the damping device (7) include be set to the pedestal (1) upper surface multiple buffer bars (71),
It is set to the buffer spring (72) of the buffer bar (71) upper surface, the lower end surface of the pedestal (2) is provided with for the buffering
Spring (72) insertion and the cushion hole (21) being embedded in for the buffer bar (71) sliding.
2. a kind of high stability water pump according to claim 1, it is characterised in that: pedestal (2) lower end surface with it is described
It is provided with shock absorbing resilient ball (8) between pedestal (1) upper surface, the shock absorbing resilient ball (8) is located at multiple buffer bars (71)
Between.
3. a kind of high stability water pump according to claim 2, it is characterised in that: the inside of the shock absorbing resilient ball (8)
The elastic skeleton (81) of interlaced setting is set.
4. a kind of high stability water pump according to claim 1, it is characterised in that: the upper surface of the pedestal (2) is arranged
There is a pair of support frame (6) for being located at the motor (4) two sides, is provided between the upper surface of a pair of of support frame as described above (6) multiple
Above the motor (4) and contact at the support rod (61) of the motor (4) outer wall.
5. a kind of high stability water pump according to claim 4, it is characterised in that: the lower end surface of the support rod (61) is set
It is equipped with the elastic cushion (62) for pushing against the motor (4) outer wall.
6. a kind of high stability water pump according to claim 5, it is characterised in that: support frame as described above (6) includes being set to
The chassis (63) of pedestal (2) upper surface, the sliding tube (64) for being set to the chassis (63) upper surface, lower end are slidably connected
In the sliding tube (64) and the sliding bar (65) of the support rod (61) is fixed in upper end, and sliding bar (65) side wall is uniform
The lock hole (66) along the setting of the sliding bar (65) short transverse is distributed with, sliding tube (64) side wall is provided with for connecting
Lead to the threaded hole (67) of the lock hole (66), threaded hole (67) internal screw thread is connected with for lock hole described in grafting (66)
Locking level (68).
7. a kind of high stability water pump according to claim 1, it is characterised in that: the lower end surface of the pedestal (1) is arranged
Have mounting base (5), the mounting base (5) includes the installing pipe (51) for being set to the mounting base (5) lower end surface, is threadedly connected to
The mounting rod (52) of installing pipe (51) inner wall, the heelpiece (53) for being set to the mounting rod (52) lower end surface, the heelpiece
(53) running through on has multiple mounting holes (54).
8. a kind of high stability water pump according to claim 7, it is characterised in that: the outer wall of the heelpiece (53) is provided with
Multiple embedded grooves (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821169270.5U CN208966613U (en) | 2018-07-23 | 2018-07-23 | A kind of high stability water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821169270.5U CN208966613U (en) | 2018-07-23 | 2018-07-23 | A kind of high stability water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208966613U true CN208966613U (en) | 2019-06-11 |
Family
ID=66748914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821169270.5U Expired - Fee Related CN208966613U (en) | 2018-07-23 | 2018-07-23 | A kind of high stability water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208966613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197594A (en) * | 2020-02-27 | 2020-05-26 | 汪桂衡 | Centrifugal water pump |
| CN112855621A (en) * | 2021-01-20 | 2021-05-28 | 倪苏宁 | Install water pump that multimode can improve stability |
-
2018
- 2018-07-23 CN CN201821169270.5U patent/CN208966613U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197594A (en) * | 2020-02-27 | 2020-05-26 | 汪桂衡 | Centrifugal water pump |
| CN111197594B (en) * | 2020-02-27 | 2022-05-06 | 埃梯梯智慧水务科技有限公司 | Centrifugal water pump |
| CN112855621A (en) * | 2021-01-20 | 2021-05-28 | 倪苏宁 | Install water pump that multimode can improve stability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208966613U (en) | A kind of high stability water pump | |
| CN205254706U (en) | Sheet metal grinding device | |
| CN109160058A (en) | A kind of transfer device of geothermal energy equipment | |
| CN208719020U (en) | A kind of water pump convenient for adjusting | |
| CN109356844A (en) | A kind of water pump being easily installed | |
| CN102817814B (en) | A kind of high-efficiency high-power oilless compressor | |
| CN209679630U (en) | A kind of vibrating-dewatering screen | |
| CN108930648A (en) | A kind of preferable pump head whole group of filter effect | |
| CN211174813U (en) | Centrifugal pump | |
| CN209219105U (en) | Drying tea leaves improve device with paving | |
| CN217301418U (en) | Shock absorption base for constructional engineering equipment | |
| CN109488857A (en) | A kind of water pump supporter device of adjustable height | |
| CN109397045A (en) | A kind of polishing steel plate device | |
| CN110836106B (en) | Device for preventing oil pumping machine base from inclining | |
| CN209715700U (en) | A kind of civil engineering vibrating screen | |
| CN201771844U (en) | Anti-falling impeller structure used for submersible pump | |
| CN210527855U (en) | Vacuum pump feeding system | |
| CN215409090U (en) | Angle-adjustable automobile air compressor | |
| CN220151502U (en) | Air compressor for producing polymer modified plastic particles | |
| CN209140258U (en) | A kind of Auto Attendant's hardware processing unit (plant) | |
| CN209637731U (en) | A kind of simple type tower-type pumping unit well workover resigning mechanism | |
| CN210546337U (en) | Vibration screening device for coal preparation plant | |
| CN209659105U (en) | Press-loading apparatus is produced on a kind of fan motor rotor | |
| CN216342699U (en) | Environment-friendly energy-saving air compressor | |
| CN214787836U (en) | Three-cylinder plunger pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20200723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |