CN208170712U - Vibration damper of four-way valve and split air conditioner - Google Patents
Vibration damper of four-way valve and split air conditioner Download PDFInfo
- Publication number
- CN208170712U CN208170712U CN201820685613.7U CN201820685613U CN208170712U CN 208170712 U CN208170712 U CN 208170712U CN 201820685613 U CN201820685613 U CN 201820685613U CN 208170712 U CN208170712 U CN 208170712U
- Authority
- CN
- China
- Prior art keywords
- way valve
- vibration absorber
- vibration
- utility
- card base
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 26
- 238000010276 construction Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 claims description 2
- 238000013016 damping Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 4
- 230000008676 import Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
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- Details Of Valves (AREA)
Abstract
The utility model discloses a vibration damper and split type air conditioner of cross valve, vibration damper includes: the four-way valve comprises an installation part for installing a four-way valve body, a fixing part for connecting a fixing component and a connecting part for connecting the installation part and the fixing part. The utility model discloses a damping device connects the fixed part on cross valve main part and the outer machine of air-conditioner, dissipates vibration energy from the cross valve to reduce the vibration energy of connecting pipe on the connecting pipe of cross valve and condenser or the valve, reduce the cross valve and the relative vibration with the condenser of condenser import, reduce the fatigue loss of pipeline.
Description
Technical field
The utility model relates to the vibration absorber of air-conditioner field more particularly to a kind of four-way valve and the vibration damping is used to fill
The split-type air conditioner set.
Background technique
Four-way valve is the important component of the outer machine pipe-line system of split air conditioner, generally all unlocked, when operation of air conditioner, pressure
The vibration of contracting machine is transmitted to four-way valve by air intake duct, exhaust pipe, and vibration is transmitted to indoor unit connecting tube and condenser by four-way valve,
Generate noise；The measure of vibration damping is carried out on four-way valve at present, usually bundlees rubber at the bending place of its connecting tube (the curved top S)
The measures such as cushion rubber, but this vibration reducing measure can only increase merely the quality of pipeline part.Patent No. CN104501319B's is special
Benefit discloses that the design one holding tank damping block for having arc, exhaust pipe circular arc segment section are accommodated in vibration damping holding tank,
Damping block is fixed on outdoor shell；This patent is only one root canal road of protection, and other pipelines are not by vibration damping.The patent No.
The technical solution of CN106066068A is the elastic damping block with multiple mounting holes, and multiple mounting holes are for four pipeline difference
It passes through, this scheme improves the effectiveness in vibration suppression of four-way valve, but does not improve four-way valve and the protection of other parts connecting line.
The above-mentioned prior art is poor to the effectiveness in vibration suppression of four-way valve, and the connecting tube crossing of four-way valve and condenser still holds
Easily it is broken.
Utility model content
In order to solve drawbacks described above existing in the prior art, the utility model proposes a kind of vibration absorber of four-way valve and
Split-type air conditioner.
The utility model proposes a kind of vibration absorbers of four-way valve, including：For installing the mounting portion of four-way valve body, use
In the fixed part for being connected and fixed component, the interconnecting piece of the mounting portion and fixed part is connected.
Preferably, mounting portion is a snap ring with construction opening.
Preferably, fixed part is card base, and the card base end is in truncated cone-shaped, and the card base is from end towards the connector
Direction be equipped with axial gap.
Further, there are two card base is set.
Further, interconnecting piece and snap ring are surrounded with the line for further fastening four-way valve body outside and prick.
Further, the outer ring surface of the snap ring, which is equipped with, prevents the line from pricking the limiting section slid.
Further, the limiting section is spaced two protrusions.
Preferably, vibration absorber is made of elastic material.
The utility model also proposed a kind of split-type air conditioner of vibration absorber for having used above-mentioned four-way valve.
Further, fixation member is valve frame, partition or outer cover.
Compared with prior art, the utility model is connected on four-way valve body and air-conditioner outdoor unit by vibration absorber
Fixation member dissipates vibrational energy from focus, reduces the vibration of the connecting tube or valve upper connector of four-way valve and condenser
Energy reduces the fatigue loss of pipeline to reduce the vibration of four-way valve and condenser inlet relative to condenser, prevents from breaking
It splits, improves outdoor unit noise, while the vibration ability for a part of compressor that dissipates, and the part of vibration absorber is easy to process, outside
Shape is regular, will not influence original layout, and effect low in cost is good.
Detailed description of the invention
The utility model is described in detail below with reference to embodiment and attached drawing, wherein：
Fig. 1 is the stereoscopic schematic diagram of the utility model vibration absorber；
Fig. 2 is the stereoscopic schematic diagram of the utility model vibration absorber and four-way valve cooperation；
Fig. 3 is that Fig. 2 installs the stereoscopic schematic diagram after line is pricked additional；
Fig. 4 is the explosive view of the utility model.
Specific embodiment
The utility model proposes a kind of vibration absorbers of four-way valve, including：Mounting portion, fixed part and interconnecting piece, wherein
Mounting portion connect four-way valve body with vibration absorber, fixed part is for connecting outside air conditioner chamber for installing four-way valve body
The fixation member of machine connects the fixation member of vibration absorber and outdoor unit, transmits vibrational energy, interconnecting piece is for connecting installation
Portion and fixed part.Four-way valve body 2 is the vibration source of four-way valve, is connect by vibration absorber with fixation member, by vibrational energy
It directly dissipates from four-way valve, the connecting tube of four-way valve and condenser or the vibrational energy of valve upper connector is reduced, to subtract
Few four-way valve vibration with condenser opposite with condenser inlet, reduces the fatigue loss of pipeline, prevents from being broken, and improves outdoor unit
Noise.
As shown in Figure 1 and Figure 2, in an embodiment of the present invention, interconnecting piece is link block 1, and in bulk, one side is peace
Dress portion, the other side are fixed part, and the mounting portion of one side is snap ring 11, and snap ring 11 has construction opening in semiclosed shape, can cover
On four-way valve body 2.Other side fixed part is card base 12, can be clamped, will subtract with the fixation member on air-conditioner outdoor unit
The fixation member of vibrating device and air-conditioner outdoor unit is connected and fixed.The shape of each component is simple, easy to process, low in cost, no
It will affect the variation of the original internal structure of air-conditioner outdoor unit.
In the utility model, mounting portion can also use existing other to consolidate with what cylindrical body was fixed in addition to snap ring 11
Determine component, such as shell ring, equally, fixed part can also use other dismountable fixed forms and fixation in addition to card base
Component connection, for example cylinder of the axle center with screw hole, are threadedly coupled with fixed part across fixation member by screw and reach fixed
Purpose is within the protection scope of the utility model.
Card base 12 includes cylinder 121 and clamping joint 122, and one end of cylinder 121 is vertically fixed on link block 1, the other end
Fixed with clamping joint 122, clamping joint 122 is in a circular table shape, and the end face of the big disc and cylinder 121 of rotary table is fixed, on card base 12 also
Equipped with one of gap, gap is switched in cylinder 121 downwards from the roundlet of rotary table, and clamping joint 122 and part cylinder 121 is axial
Cutting into two, to make the clamping joint of its dimidiation by elastic deformation when buckling into preset through-hole 31 in fixation member
122 come closer, and clamping joint 122 passes completely through automatic rebounding after fixation member, are clamped card base 12 and fixation member, this card
The installation and removal for connecing mode are quite convenient to, and by two card bases 12 of setting, guarantee the bonding strength with fixation member.
As shown in figure 3, around wired bundle 4 on link block 1 and snap ring 11, further vibration damping can be filled in the utility model
It sets and is fixed on four-way valve body 2, and the outer ring surface of snap ring 11 is equipped with the limiting sections for preventing the line from pricking 4 landings, limiting section can
Think that a pair of of protrusion 111, protrusion 111 are in axial alignment, the available limit with line bundle 4 in the gap between two protrusions 111
Position is limited in one section of line bundle 4 between two protrusions, and opposite another section is limited between two card bases 12, to have
Effect prevents its failure that falls off.
The utility model vibration absorber is made of elastic material, can further absorb vibrational energy.
The utility model also proposed a kind of split-type air conditioner of vibration absorber using above-mentioned four-way valve, be subtracted by installing additional
Vibrating device reduces the connecting tube or valve upper connector of four-way valve and condenser by vibrational energy from directly dissipating from four-way valve
Vibrational energy reduce pipeline fracture to reduce the four-way valve vibration with condenser opposite with condenser inlet, improve seperated
The noise of the air-conditioner outdoor unit of formula air-conditioning.
As shown in figure 4, fixation member is valve frame 3, partition or the outer cover of air-conditioner outdoor unit in the utility model, it can be just
Nearly setting, repacking is very convenient, does not influence the variation of original internal structure.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of vibration absorber of four-way valve, which is characterized in that including：For installing four-way valve body（2）Mounting portion, be used for
It is connected and fixed the fixed part of component, connects the interconnecting piece of the mounting portion and fixed part.
2. the vibration absorber of four-way valve as described in claim 1, which is characterized in that the mounting portion is a band construction opening
Snap ring（11）.
3. the vibration absorber of four-way valve as described in claim 1, which is characterized in that the fixed part is card base（12）, described
Card base（12）End is in truncated cone-shaped, the card base（12）Axial gap is equipped with towards the direction of the interconnecting piece from end.
4. the vibration absorber of four-way valve as claimed in claim 3, which is characterized in that the card base（12）There are two if.
5. the vibration absorber of four-way valve as described in claim 1, which is characterized in that the interconnecting piece and snap ring（11）It surrounds outside
Have for further fastening four-way valve body（2）Line prick（4）.
6. the vibration absorber of four-way valve as claimed in claim 5, which is characterized in that the snap ring（11）Outer ring surface be equipped with
Prevent the line from pricking（4）The limiting section of landing.
7. the vibration absorber of four-way valve as claimed in claim 6, which is characterized in that the limiting section is spaced two
Protrusion（111）.
8. the vibration absorber of four-way valve as described in claim 1, which is characterized in that the vibration absorber uses elastic material system
At.
9. a kind of vibration absorber for having used the four-way valve as described in claim 1 to 8 any one claim is split type
Air-conditioning.
10. split-type air conditioner as claimed in claim 9, which is characterized in that the fixation member is valve frame（3）, partition or
Outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685613.7U CN208170712U (en) | 2018-05-09 | 2018-05-09 | Vibration damper of four-way valve and split air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685613.7U CN208170712U (en) | 2018-05-09 | 2018-05-09 | Vibration damper of four-way valve and split air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208170712U true CN208170712U (en) | 2018-11-30 |
Family
ID=64365496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820685613.7U Expired - Fee Related CN208170712U (en) | 2018-05-09 | 2018-05-09 | Vibration damper of four-way valve and split air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208170712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112924206A (en) * | 2021-01-28 | 2021-06-08 | 广东美的制冷设备有限公司 | Fault detection method, device, equipment and storage medium |
-
2018
- 2018-05-09 CN CN201820685613.7U patent/CN208170712U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112924206A (en) * | 2021-01-28 | 2021-06-08 | 广东美的制冷设备有限公司 | Fault detection method, device, equipment and storage medium |
| CN112924206B (en) * | 2021-01-28 | 2024-01-23 | 广东美的制冷设备有限公司 | Fault detection method, device, equipment and storage medium |
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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: 20181130 Termination date: 20210509 |