CN106224208A - Blimp and compressor installing structure - Google Patents
Blimp and compressor installing structure Download PDFInfo
- Publication number
- CN106224208A CN106224208A CN201610852594.8A CN201610852594A CN106224208A CN 106224208 A CN106224208 A CN 106224208A CN 201610852594 A CN201610852594 A CN 201610852594A CN 106224208 A CN106224208 A CN 106224208A
- Authority
- CN
- China
- Prior art keywords
- puigging
- blimp
- footing
- noise insulation
- insulation equipment
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0033—Pulsation and noise damping means with encapsulations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
Abstract
The present invention relates to a kind of blimp and compressor installing structure, blimp (3) including: case (3.4), has the inner space mated with the outline needing noise insulation equipment；With puigging (3.1), it is arranged on described case (3.4) inner surface, for absorbing the noise of described inner space；Wherein the position at the upper corresponding described footing needing noise insulation equipment of described puigging (3.1) is provided with water-stop structure, so that puigging part corresponding with the position that described puigging (3.1) contacts on the described footing needing noise insulation equipment and described puigging (3.1) is lower along being water proof between position.The present invention needs the footing position of noise insulation equipment to arrange water proof mechanism by corresponding on puigging, so that under puigging along the part that can absorb water and puigging on footing with carry out water segregation between the part needing noise insulation equipment to be contacted, and then the problem flowing on footing after avoiding under puigging above along the moisture movement absorbed to footing cause corrosion.
Description
Technical field
The present invention relates to compressor field, particularly relate to a kind of blimp and compressor installing structure.
Background technology
Compressor can send bigger noise in running, in order to reduce the noise that compressor sends, is installing compression
During machine, the outside at compressor arranges blimp, eliminates, by blimp, the noise that compressor sends.As it is shown in figure 1, be existing
The schematic diagram of some compressor installing mechanisms.In FIG, compressor installing mechanism includes blimp a1 and compressor a2, sound insulation
Cover a1 is set in outside described compressor a2, is provided with puigging inside blimp a1, usual owing to constituting the sound-absorbing material of puigging
For hygroscopic porous media material, this material good water absorption, the most easily absorb moisture, and when the puigging of blimp a1
More top position is when the installation chassis of blimp a1 absorbs moisture, and these moisture can be from blimp a1 and compressor a2
Contact position flow to the footing of compressor a2, thus corrode this footing, and then make the compressor a1 may be because of when long-term installation
Footing corrosion and damage and lose stability.
Additionally, when compressor a2 vibrates, the storage tank of compressor a2 can occur rocking by a relatively large margin, fluid reservoir with every
Can produce between sound cover a1 and rub frequently, and this friction can cause the friction abnormal sound that high frequency is ear-piercing, especially transport at compressor a2
Row is when low frequency, and vibrational energy is bigger, and abnormal sound then becomes apparent from.
Summary of the invention
The purpose of the present invention is to propose to a kind of blimp and compressor installing structure, it is possible to avoid because blimp absorbs water as far as possible
And the footing corrosion and damage caused.
For achieving the above object, the invention provides a kind of blimp, including:
Case, has the inner space mated with the outline needing noise insulation equipment；With
Puigging, is arranged on described case inner surface, for absorbing the noise of described inner space；
Wherein, on described puigging, the position of the corresponding described footing needing noise insulation equipment is provided with water-stop structure, so that institute
State the lower edge of the puigging part corresponding to the position needing to contact with puigging on the footing of noise insulation equipment and described puigging
It it is water proof between position.
Further, described water-stop structure is water proof groove, and described water proof groove is that the circumference along described blimp, whole removing are removed
At least part of water proof material of the position of the corresponding described footing needing noise insulation equipment on described puigging and formed.
Further, described puigging is divided into upper puigging and lower sound insulation along the position of the described footing needing noise insulation equipment
Layer, described water-stop structure is the circular gap formed between described upper puigging and described lower puigging.
Further, described puigging is provided with inwardly projecting bulge-structure, described bulge-structure with described need to be every
The outline interference fit of sound equipment, for being formed the described supporting role needing noise insulation equipment.
Further, described bulge-structure includes the most inwardly projecting relative to described puigging inwall
Bar shaped convex closure.
Further, the height of projection of described bar shaped convex closure each position along its length is identical.
Further, described bulge-structure includes relative to described puigging inwall Discrete Distribution and inwardly projecting many
Individual salient point.
Further, the height of projection of the plurality of salient point is identical.
Further, described to need noise insulation equipment be compressor, the portion of described bulge-structure and the fluid reservoir of described compressor
Exceptionally profile interference fit, forms the supporting role to described fluid reservoir.
For achieving the above object, the invention provides a kind of compressor installing structure, including aforesaid blimp.
Based on technique scheme, the present invention needs the footing position of noise insulation equipment to arrange water proof by corresponding on puigging
Mechanism so that under puigging along the part that can absorb water and puigging on footing with the part needing noise insulation equipment to be contacted it
Between carry out water segregation, and then along needing noise insulation equipment outer wall after avoiding under puigging above along the moisture movement absorbed to footing
The problem flowing on footing footing causes corrosion.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of existing compressor installing mechanism.
Fig. 2 is the decomposition texture schematic diagram of an embodiment of compressor installing mechanism of the present invention.
Fig. 3 is the blimp embodiment of the present invention generalized section in compressor footing position.
Fig. 4 is the structural representation of an embodiment of blimp of the present invention.
Fig. 5 is the structural representation of another embodiment of blimp of the present invention.
Detailed description of the invention
Below by drawings and Examples, technical scheme is described in further detail.
As in figure 2 it is shown, be the decomposition texture schematic diagram of an embodiment of compressor installing mechanism of the present invention.In conjunction with Fig. 3 institute
Showing structure, in the present embodiment, blimp 3 includes case 3.4 and puigging 3.1.Case 3.4 has and needs outside noise insulation equipment
The inner space of outline.Puigging 3.1 is arranged on described case 3.4 inner surface, for absorbing described inner space
Noise.Case 3.4 is equivalent to the outer layer supporting construction of puigging 3.1, and its entirety is enclosed within the outside needing noise insulation equipment.Puigging
3.1 are generally made up of deadener, and it can stick to the inner surface of case 3.4.In other embodiments, puigging 3.1
Can also be sound-insulating structure, such as micro silencer structure etc., puigging 3.1 can also integrated with case 3.4 manufacture, and is i.e. formed
Blimp both there is the supporting role of case, the sound insulation of puigging, noise elimination effect can be played again.
It is previously noted the absorbent treatment good water absorption inside blimp, easily absorbs moisture and erode to the footing of compressor.
In order to solve this problem, on described puigging 3.1, the position of the corresponding described footing needing noise insulation equipment can arrange water proof
Structure, in order to puigging 3.1 part corresponding to position making to need to contact with puigging 3.1 on the footing of noise insulation equipment with every
Sound-absorbing layer 3.1 lower along being water proof between position.
Generalized section shown in Figure 3, the outermost at the blimp of the footing position of compressor is case 3.4,
Be close to it inner one layer for puigging 3.1, what the hollow region comprised at puigging 3.1 accommodated is the peace of compressor 1
Dress foot 1.1, connecting bolt 5 and the shock absorption footpad 4 being arranged between installation foot 1.1 and connecting bolt 5, installation foot 1.1 and connection
Bolt 5 constitutes the footing of compressor 1.Puigging 3.1 contacts with compressor 1 in the more top position of installation foot 1.1, as
Really puigging 3.1 saturated with water at this, then can flow down on installation foot 1.1 and connecting bolt 5, connects with water for a long time
Under the state touched, the installation foot 1.1 of metal material and connecting bolt 5 meeting corrosion, thus weaken enabling capabilities.And when processing
Person is along the circumference of blimp 3, and whole removing is except the part water proof material of the position of footing corresponding on puigging 3.1, the most permissible
Form a water proof groove 3.3 as water-stop structure, even if the moisture at such base 6 is absorbed into the lower edge of puigging 3.1, also
Can cannot be communicated up because of the existence of water proof groove 3.3, and then make moisture not flow to the path of footing, therefore avoid
Under puigging along the moisture movement that absorbed to footing above after footing is made along needing noise insulation equipment outer wall to flow on footing
The problem becoming corrosion.
In another embodiment, it is also possible to directly by the circumference along blimp 3, whole removing is except right on puigging 3.1
Whole water proof materials of the position of the footing answered, and then form an open water proof groove in downside.
The way of realization of another kind of feasible water-stop structure is to divide along the position of the footing needing noise insulation equipment at puigging 3.1
For upper puigging and lower puigging, water-stop structure is between puigging and described lower puigging the circular gap formed.
It addition, existing compressor installing structure operationally sends abnormal sound, through inventor to the observation of abnormal sound phenomenon and
The research of the abnormal sound origin cause of formation, finds to be between the insulation material layer inside existing blimp and the fluid reservoir of compressor bigger
Long-pending loose contact condition, when compressor starts is vibrated, the fluid reservoir of compressor vibrates therewith, and blimp is the most depressed
Dynamic or the most small size vibration, this has resulted in the relative motion between blimp and fluid reservoir, and this relative motion makes
Rub between puigging inside the part outline of the fluid reservoir contacted with each other and blimp, produce ear-piercing different of high frequency
Ring.
Discovery based on this abnormal sound origin cause of formation, inventor expects by suppression blimp and the equipment (letter afterwards needing sound insulation
Claim to need noise insulation equipment) between relative motion, can efficiently reduce friction between the two, and then control the generation of abnormal sound.
Specifically, in order to reduce the friction abnormal sound between blimp and compressor, puigging 3.1 can arrange inwardly projecting projection
Structure, here inwardly refer to by the puigging 3.1 in outside point to inner side the direction needing noise insulation equipment.Wherein, bulge-structure
The outline interference fit needed and need noise insulation equipment, in order to formed the supporting role needing noise insulation equipment.Pass through bulge-structure
Interference fit relation with the outline needing noise insulation equipment, it is possible to make the blimp can be along with needing the vibration of noise insulation equipment and along with shaking
Dynamic, and then inhibit puigging and need the relative motion between noise insulation equipment, reduce the abnormal sound brought because of both frictions, and convex
Play structure to reduce puigging and need the contact area between noise insulation equipment, thus reduce assembling resistance, side when assembling
Just blimp is needing the assembling on noise insulation equipment.
Fig. 4 and Fig. 5 shows the example of two kinds of bulge-structures, and in the diagram, this bulge-structure includes relative to described sound insulation
The bar shaped convex closure 3.2 that layer 3.1 inwall are the most inwardly projecting.From the figure, it can be seen that this bar shaped convex closure 3.2 chi
Very little less, therefore needing the site area forming interference fit between noise insulation equipment smaller, therefore comparing at fit on
Easily.Fig. 5 is that the another kind of implementation of bulge-structure, i.e. bulge-structure include discrete relative to described puigging 3.1 inwall
Distribution, and inwardly projecting multiple salient points 3.2 '.Multiple salient points 3.2 ' of this Discrete Distribution also are able to entirety, and to play bar shaped convex
The effect of bag 3.2.
In order to enable bulge-structure and need to form good and uniform interference fit relation between noise insulation equipment, for bar
For shape convex closure 3.2, the height of projection preferably making bar shaped convex closure 3.2 each position along its length is identical.Multi-convex point is tied
For structure, the height of projection of the most preferred multiple salient points 3.2 ' is identical.
For corresponding to the blimp 3 being set on compressor 1, compressor 1 is equivalent to need noise insulation equipment, and bulge-structure
With the part outline interference fit of the fluid reservoir 2 of compressor 1, form the supporting role to described fluid reservoir 2.Accordingly, convex
The scope that arranges playing structure can be configured according to the outline correspondence position of fluid reservoir 2.In a further embodiment, if pressed
Also and there is the situation of frictional noise in contracting machine 1 body or miscellaneous part, then can set in the position that there is friction between puigging
Put this bulge-structure.
Each embodiment of above-mentioned blimp 3 is applicable to all kinds of equipment needing sound insulation, is directed to background section and carries
The defect of the compressor installing structure arrived, present invention also offers a kind of compressor installing structure, including aforesaid blimp 3.
Finally should be noted that: above example is only in order to illustrate that technical scheme is not intended to limit；To the greatest extent
The present invention has been described in detail by pipe with reference to preferred embodiment, and those of ordinary skill in the field are it is understood that still
The detailed description of the invention of the present invention can be modified or portion of techniques feature is carried out equivalent；Without deviating from this
The spirit of bright technical scheme, it all should be contained in the middle of the technical scheme scope that the present invention is claimed.
Claims (10)
1. a blimp (3), including:
Case (3.4), has the inner space mated with the outline needing noise insulation equipment；With
Puigging (3.1), is arranged on described case (3.4) inner surface, for absorbing the noise of described inner space；
It is characterized in that, be provided with water-stop structure in the position of the upper corresponding described footing needing noise insulation equipment of described puigging (3.1),
So that puigging part corresponding with the position that described puigging (3.1) contacts on the described footing needing noise insulation equipment is with described
Puigging (3.1) lower along being water proof between position.
Blimp the most according to claim 1 (3), it is characterised in that described water-stop structure is water proof groove (3.3), described
Water proof groove (3.3) is the circumference along described blimp (3), except described puigging (3.1) is gone up, correspondence is described needs sound insulation to set to whole removing
At least part of water proof material of the position of standby footing and formed.
Blimp the most according to claim 1 (3), it is characterised in that described puigging (3.1) needs noise insulation equipment along described
The position of footing be divided into puigging and lower puigging, described water-stop structure be described upper puigging and described lower puigging it
Between formed circular gap.
4. according to the arbitrary described blimp (3) of claims 1 to 3, it is characterised in that be provided with on described puigging (3.1)
Inwardly projecting bulge-structure, described bulge-structure and the described outline interference fit needing noise insulation equipment, for being formed institute
State the supporting role needing noise insulation equipment.
Blimp the most according to claim 4 (3), it is characterised in that described bulge-structure includes relative to described sound insulation
The bar shaped convex closure (3.2) that layer (3.1) inwall is the most inwardly projecting.
Blimp the most according to claim 5 (3), it is characterised in that described bar shaped convex closure (3.2) along its length each
The height of projection of position is identical.
Blimp the most according to claim 4 (3), it is characterised in that described bulge-structure includes relative to described sound insulation
Layer (3.1) inwall Discrete Distribution, and inwardly projecting multiple salient points (3.2 ').
Blimp the most according to claim 7 (3), it is characterised in that the height of projection phase of the plurality of salient point (3.2 ')
With.
Blimp the most according to claim 4 (3), it is characterised in that described to need noise insulation equipment be compressor (1), described
Bulge-structure and the part outline interference fit of the fluid reservoir (2) of described compressor (1), formed described fluid reservoir (2)
Supporting role.
10. a compressor installing structure, it is characterised in that include the arbitrary described blimp (3) of claim 1～9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610852594.8A CN106224208A (en) | 2016-09-26 | 2016-09-26 | Blimp and compressor installing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610852594.8A CN106224208A (en) | 2016-09-26 | 2016-09-26 | Blimp and compressor installing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106224208A true CN106224208A (en) | 2016-12-14 |
Family
ID=58076024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610852594.8A Pending CN106224208A (en) | 2016-09-26 | 2016-09-26 | Blimp and compressor installing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106224208A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091504A (en) * | 2017-04-18 | 2017-08-25 | 青岛海尔空调电子有限公司 | Air conditioner and the compressor shroud with water-proof function |
| CN108661882A (en) * | 2018-04-19 | 2018-10-16 | 珠海格力电器股份有限公司 | Compressor and air conditioner with it |
| CN111637038A (en) * | 2020-05-25 | 2020-09-08 | 镇江美达塑胶有限公司 | Air condition compressor sound-proof housing with three-dimensional structure |
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|---|---|---|---|---|
| JP2013053771A (en) * | 2011-09-01 | 2013-03-21 | Daikin Industries Ltd | Outdoor unit |
| CN202987918U (en) * | 2013-01-10 | 2013-06-12 | 中山正业联合包装有限公司 | Novel environment-friendly refrigerator packaging box |
| CN204218013U (en) * | 2014-11-17 | 2015-03-25 | 梅照付 | A kind of training mosquito-repelling shoe for military police |
| CN205225620U (en) * | 2015-12-17 | 2016-05-11 | 珠海格力电器股份有限公司 | Sound insulation cover of compressor |
| CN206054248U (en) * | 2016-09-26 | 2017-03-29 | 珠海格力电器股份有限公司 | Blimp and compressor installing structure |
-
2016
- 2016-09-26 CN CN201610852594.8A patent/CN106224208A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013053771A (en) * | 2011-09-01 | 2013-03-21 | Daikin Industries Ltd | Outdoor unit |
| CN202987918U (en) * | 2013-01-10 | 2013-06-12 | 中山正业联合包装有限公司 | Novel environment-friendly refrigerator packaging box |
| CN204218013U (en) * | 2014-11-17 | 2015-03-25 | 梅照付 | A kind of training mosquito-repelling shoe for military police |
| CN205225620U (en) * | 2015-12-17 | 2016-05-11 | 珠海格力电器股份有限公司 | Sound insulation cover of compressor |
| CN206054248U (en) * | 2016-09-26 | 2017-03-29 | 珠海格力电器股份有限公司 | Blimp and compressor installing structure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091504A (en) * | 2017-04-18 | 2017-08-25 | 青岛海尔空调电子有限公司 | Air conditioner and the compressor shroud with water-proof function |
| CN107091504B (en) * | 2017-04-18 | 2020-09-18 | 青岛海尔空调电子有限公司 | Air conditioner and compressor cover with waterproof function |
| CN108661882A (en) * | 2018-04-19 | 2018-10-16 | 珠海格力电器股份有限公司 | Compressor and air conditioner with it |
| CN111637038A (en) * | 2020-05-25 | 2020-09-08 | 镇江美达塑胶有限公司 | Air condition compressor sound-proof housing with three-dimensional structure |
| CN111637038B (en) * | 2020-05-25 | 2022-04-12 | 镇江美达塑胶有限公司 | Air condition compressor sound-proof housing with three-dimensional structure |
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Application publication date: 20161214 |
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| RJ01 | Rejection of invention patent application after publication |