CN209195826U - A kind of novel noise reduction water pump - Google Patents
A kind of novel noise reduction water pump Download PDFInfo
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- CN209195826U CN209195826U CN201821963709.1U CN201821963709U CN209195826U CN 209195826 U CN209195826 U CN 209195826U CN 201821963709 U CN201821963709 U CN 201821963709U CN 209195826 U CN209195826 U CN 209195826U
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- noise reduction
- water pump
- fixedly installed
- pump body
- shell
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Abstract
The utility model relates to pump technical fields of drawing water, and disclose a kind of novel noise reduction water pump, including fixed bottom plate, side at the top of the fixed bottom plate is fixedly installed with resilient rubbber cushion, supporting block is fixedly installed at the top of the resilient rubbber cushion, water pump body is fixedly installed at the top of the upper supporting block, the side fixing sleeve of the water pump body outer surface is connected to noise reduction shell mechanism, side at the top of the water pump body is fixedly installed with water inlet pipe mechanism, one end of the water pump body is fixedly installed with outlet pipe mechanism, the bottom of the water pump body outer surface is fixedly installed with the upper support column below water inlet pipe mechanism, the bottom of the upper support column is fixedly installed with spring.The novel noise reduction water pump, by the mutual cooperation of the first shell and second housing, silencing cotton I, noise reduction layer, the noise convenient for generating motor is isolated, and is absorbed by silencing cotton I to noise, improves the noise reduction effect of device noumenon.
Description
Technical field
The utility model relates to pump technical field of drawing water, specially a kind of novel noise reduction 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., existing water pump major defect is that noise is too big, so that working environment is more noisy, staff is for a long time noisy
Environment in work, be easy to cause ear the symptoms such as tinnitus occur, be unfavorable for the physical and mental health of worker, it is existing that water pump is carried out
The method of noise reduction is all mainly that damping device is added outside water pump, reduces the noise that vibration generates, but water pump sheet with this
When working very strong noise can also occur for body, therefore also need to carry out noise reduction process to device noumenon.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of novel noise reduction water pump, solves above-mentioned background skill
The problem of art proposes.
The utility model provides the following technical solutions: a kind of novel noise reduction water pump, including fixed bottom plate, the fixed bottom plate
The side at top is fixedly installed with resilient rubbber cushion, is fixedly installed with supporting block at the top of the resilient rubbber cushion, it is described on
Water pump body is fixedly installed at the top of supporting block, the side fixing sleeve of the water pump body outer surface is connected to noise reduction shell machine
Structure, the side at the top of the water pump body are fixedly installed with water inlet pipe mechanism, and one end of the water pump body is fixedly installed with out
Water pipe mechanism, the bottom of the water pump body outer surface is fixedly installed with the upper support column below water inlet pipe mechanism, described
The bottom of upper support column is fixedly installed with spring, and the bottom of the spring is fixedly installed with lower support column, the lower support column
It is fixedly connected at the top of bottom and fixed bottom plate.
Preferably, the noise reduction shell mechanism includes the first shell, and the bottom and top of first outer surface of outer cover are opened
If there are four symmetrical counter sinks, and the equal movable sleeve in inside of four counter sinks is connected to screw I, one end of the screw I
It is threaded with second housing, the inner surface of first shell and second housing is fixedly installed with noise reduction layer, the noise reduction
Movable sleeve is connected to silencing cotton I between layer and second housing and noise reduction layer and the first shell.
Preferably, the water inlet pipe mechanism includes pipeline, and the top movable of the pipeline is socketed with silencing cotton II, the pipe
The top fixing sleeve in road is connected to ring flange, and the outer surface of the ring flange and the equal fixing sleeve of inner surface are connected to sealing ring, the method
The top movable of blue disk is socketed with screw II.
Preferably, annular groove is offered at the top of the pipeline, and the internal activity of annular groove is socketed with silencing cotton
II, open up that there are four symmetrical threaded holes at the top of the pipeline, and the internal whorl of threaded hole is connected with screw II, institute
Pipeline is stated to be fixedly connected by screw II with ring flange.
Preferably, the bottom of the ring flange is fixedly installed with annulus, and the equal fixing sleeve of surfaces externally and internally of annulus be connected to it is close
Annular groove pivot bush unit at the top of seal, annulus and pipeline.
Preferably, the surface of the noise reduction layer, which offers, is uniformly distributed to obtain bloop.
The utility model have it is following the utility model has the advantages that
1, the novel noise reduction water pump is convenient for by the mutual cooperation of the first shell and second housing, silencing cotton I, noise reduction layer
The noise that motor generates is isolated, noise is absorbed by silencing cotton I, improves the noise reduction effect of device noumenon.
2, novel noise reduction water pump, by the way that silencing cotton II is arranged in water inlet pipe mechanism and outlet pipe mechanism, convenient for water
The raw noise of miscarriage carries out absorption reduction, improves device and carries out noise reduction process to water flow during drawing water.
3, the novel noise reduction water pump, passes through；, by resilient rubbber cushion and fixed bottom plate and upper support column and spring, under
The mutual cooperation of support column, convenient for reducing the vibration that water pump body generates the external world, to reduce the noise that vibration generates.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model partly cut-away structural schematic diagram；
Fig. 3 is the utility model noise reduction shell mechanism structural schematic diagram；
Fig. 4 is the utility model water inlet pipe mechanism structure schematic diagram.
In figure: 1, fixed bottom plate；2, resilient rubbber cushion；3, upper supporting block；4, water pump body；5, noise reduction shell mechanism；51,
First shell；52, screw I；53, second housing；54, noise reduction layer；55, silencing cotton I；6, water inlet pipe mechanism；61, pipeline；62, disappear
Sound cotton II；63, ring flange；64, sealing ring；65, screw II；7, outlet pipe mechanism；8, upper support column；9, spring；10, lower support
Column.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, a kind of novel noise reduction water pump, including fixed bottom plate 1, the fixed peace in side at fixed 1 top of bottom plate
Equipped with resilient rubbber cushion 2, the top of resilient rubbber cushion 2 is fixedly installed with supporting block 3, and the top of upper supporting block 3 is fixedly mounted
There is water pump body 4, the side fixing sleeve of 4 outer surface of water pump body is connected to noise reduction shell mechanism 5, the side at 4 top of water pump body
It is fixedly installed with water inlet pipe mechanism 6, one end of water pump body 4 is fixedly installed with outlet pipe mechanism 7, outlet pipe mechanism 7 and water inlet
The structure function of pipe mechanism 6 is identical, and the bottom of 4 outer surface of water pump body is fixedly installed with positioned at 6 lower section of water inlet pipe mechanism
Upper support column 8, the bottom of upper support column 8 is fixedly installed with spring 9, and the bottom of spring 9 is fixedly installed with lower support column 10, under
The bottom of support column 10 is fixedly connected with the top of fixed bottom plate 1.
Noise reduction shell mechanism 5 includes the first shell 51, and the bottom and top of 51 outer surface of the first shell are opened up there are four phase
Mutual symmetrical counter sink, and the equal movable sleeve in inside of four counter sinks is connected to screw I 52, the threaded one end of screw I 52 is connected with
The inner surface of second housing 53, the first shell 51 and second housing 53 is fixedly installed with noise reduction layer 54, noise reduction layer 54 and second
Equal movable sleeve is connected to silencing cotton I 55 between shell 53 and noise reduction layer 54 and the first shell 51, by screw I 52 by the first shell
51 and second housing 53 be fixedly connected, consequently facilitating dismantled to noise reduction shell mechanism 5, convenient for silencing cotton I 55 into
Row replacement, improves the using effect of device；
Water inlet pipe mechanism 6 includes pipeline 61, and the top movable of pipeline 61 is socketed with silencing cotton II 62, and the top of pipeline 61 is solid
Surely it is socketed with ring flange 63, the outer surface of ring flange 63 and the equal fixing sleeve of inner surface are connected to sealing ring 64, the top of ring flange 63
Movable sleeve is connected to screw II 65；
The top of pipeline 61 offers annular groove, and the internal activity of annular groove is socketed with silencing cotton II 62, utilizes
Sealing ring 64 is sealed the inside of II 62 pairs of annular grooves of silencing cotton, prevents water from entering the inside of annular groove, so that
Service life substantially reduces after silencing cotton II 62 makes moist, and the top of pipeline 61 is opened up there are four symmetrical threaded hole, and
The internal whorl of threaded hole is connected with screw II 65, and pipeline 61 is fixedly connected by screw II 65 with ring flange 63, consequently facilitating
Installation is fixed in ring flange 63 and pipeline 61, enables silencing cotton II 62 easy to disassemble, improves the convenience of device；
The bottom of ring flange 63 is fixedly installed with annulus, and the equal fixing sleeve of surfaces externally and internally of annulus is connected to sealing ring 64, circle
The annular groove pivot bush unit at 61 top of ring and pipeline prevents silencing cotton II 62 from installing convenient for limiting silencing cotton II 62
Be not sufficiently stable；
The surface of noise reduction layer 54, which offers, is uniformly distributed to obtain bloop, convenient for the noise generated in water pump body 4 into
Row reduction processing.
Reduce the principle of noise:
1), using the mutual cooperation of the first shell 51 and second housing 53, silencing cotton I 55, noise reduction layer 54, it is convenient for motor
The noise of generation is isolated, and is absorbed by I 55 pairs of noises of silencing cotton, is improved the noise reduction effect of device noumenon；
2) it, by the way that silencing cotton II 62 is arranged in water inlet pipe mechanism 6 and outlet pipe mechanism 7, makes an uproar convenient for what is generated to water flow
Sound carries out absorption reduction, improves device and carries out noise reduction process to water flow during drawing water；
3), pass through the phase interworking of resilient rubbber cushion 2 and fixed bottom plate 1 and upper support column 8 and spring 9, lower support column 10
It closes, convenient for reducing by 4 pairs of the water pump body extraneous vibrations generated, to reduce the noise that vibration generates, which passes through to vibration
The noise that the noise and water flow that the raw noise of movable property, engine generate generate carries out noise reduction, substantially increases device noise reduction effect
Fruit.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of novel noise reduction water pump, including it is fixed bottom plate (1), it is characterised in that: the side at the top of the fixed bottom plate (1) is solid
Dingan County is equipped with resilient rubbber cushion (2), is fixedly installed with supporting block (3) at the top of the resilient rubbber cushion (2), the upper support
It is fixedly installed at the top of block (3) water pump body (4), the side fixing sleeve of water pump body (4) outer surface is connected to outside noise reduction
Shell mechanism (5), the side at the top of the water pump body (4) are fixedly installed with water inlet pipe mechanism (6), the water pump body (4)
One end is fixedly installed with outlet pipe mechanism (7), and the bottom of water pump body (4) outer surface is fixedly installed with positioned at water inlet pipe machine
The bottom of upper support column (8) below structure (6), the upper support column (8) is fixedly installed with spring (9), the bottom of the spring (9)
Portion is fixedly installed with lower support column (10), is fixedly connected at the top of the bottom of the lower support column (10) and fixed bottom plate (1).
2. a kind of novel noise reduction water pump according to claim 1, it is characterised in that: the noise reduction shell mechanism (5) includes
First shell (51), the bottom and top of the first shell (51) outer surface are opened up there are four symmetrical counter sink, and
The equal movable sleeve in the inside of four counter sinks is connected to screw I (52), and the threaded one end of the screw I (52) is connected with second housing
(53), the inner surface of first shell (51) and second housing (53) is fixedly installed with noise reduction layer (54), the noise reduction layer
(54) equal movable sleeve is connected to silencing cotton I (55) between second housing (53) and noise reduction layer (54) and the first shell (51).
3. a kind of novel noise reduction water pump according to claim 1, it is characterised in that: the water inlet pipe mechanism (6) includes pipe
Road (61), the top movable of the pipeline (61) are socketed with silencing cotton II (62), and the top fixing sleeve of the pipeline (61) is connected to
Ring flange (63), the outer surface of the ring flange (63) and the equal fixing sleeve of inner surface are connected to sealing ring (64), the ring flange
(63) top movable is socketed with screw II (65).
4. a kind of novel noise reduction water pump according to claim 3, it is characterised in that: offered at the top of the pipeline (61)
Annular groove, and the internal activity of annular groove is socketed with silencing cotton II (62), opened up at the top of the pipeline (61) there are four
Symmetrical threaded hole, and the internal whorl of threaded hole is connected with screw II (65), the pipeline (61) passes through screw II
(65) it is fixedly connected with ring flange (63).
5. a kind of novel noise reduction water pump according to claim 3, it is characterised in that: the bottom of the ring flange (63) is fixed
Annulus is installed, and the equal fixing sleeve of surfaces externally and internally of annulus is connected to sealing ring (64), the circular ring shape at the top of annulus and pipeline (61)
Slot pivot bush unit.
6. a kind of novel noise reduction water pump according to claim 2, it is characterised in that: the surface of the noise reduction layer (54) opens up
It is uniformly distributed to obtain bloop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821963709.1U CN209195826U (en) | 2018-11-27 | 2018-11-27 | A kind of novel noise reduction water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821963709.1U CN209195826U (en) | 2018-11-27 | 2018-11-27 | A kind of novel noise reduction water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209195826U true CN209195826U (en) | 2019-08-02 |
Family
ID=67426165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821963709.1U Active CN209195826U (en) | 2018-11-27 | 2018-11-27 | A kind of novel noise reduction water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209195826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486328A (en) * | 2019-08-29 | 2019-11-22 | 宜兴高泰克精密机械有限公司 | A kind of piston type domestic water pump shell convenient for safeguarding |
| CN112343813A (en) * | 2020-11-11 | 2021-02-09 | 润泰化学（泰兴）有限公司 | A tower cauldron discharge pump for producing dodecanol ester |
| CN113982963A (en) * | 2021-10-20 | 2022-01-28 | 惠州市禾新智能科技有限公司 | Game computer water pump and noise reduction structure thereof |
-
2018
- 2018-11-27 CN CN201821963709.1U patent/CN209195826U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486328A (en) * | 2019-08-29 | 2019-11-22 | 宜兴高泰克精密机械有限公司 | A kind of piston type domestic water pump shell convenient for safeguarding |
| CN112343813A (en) * | 2020-11-11 | 2021-02-09 | 润泰化学（泰兴）有限公司 | A tower cauldron discharge pump for producing dodecanol ester |
| CN113982963A (en) * | 2021-10-20 | 2022-01-28 | 惠州市禾新智能科技有限公司 | Game computer water pump and noise reduction structure thereof |
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