CN208012159U - A kind of heat pump unit noise reduction protective device - Google Patents
A kind of heat pump unit noise reduction protective device Download PDFInfo
- Publication number
- CN208012159U CN208012159U CN201820389831.6U CN201820389831U CN208012159U CN 208012159 U CN208012159 U CN 208012159U CN 201820389831 U CN201820389831 U CN 201820389831U CN 208012159 U CN208012159 U CN 208012159U
- Authority
- CN
- China
- Prior art keywords
- heat pump
- pump unit
- pedestal
- protective cover
- spring
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a kind of heat pump unit noise reduction protective device, the technical issues of bringing noise jamming to nearby residents life which solve heat pump unit in the prior art, it is equipped with heat pump unit pedestal, heat pump unit protective cover and exhaust fan, heat pump unit protective cover is set on heat pump unit pedestal, heat pump unit pedestal is equipped with pedestal, pedestal is the body structure of open topped, spring is vertically installed in pedestal, one end of spring is connected by a resilient rubbber cushion with the bottom of pedestal, the other end of spring is connected by another resilient rubbber cushion with support plate, support plate is lain in pedestal；The lower end of heat pump unit protective cover is connected with pedestal upper edge, and the top of heat pump unit protective cover is equipped with ventilation opening, and the sidewall bottom of heat pump unit protective cover is equipped with ventilation duct, and ventilation duct is connected with the blast pipe of exhaust fan；The top of ventilation opening is equipped with conical top cover, and head cover is connected by support arm with heat pump unit protective cover, and heat pump unit protective device is can be widely applied to.
Description
Technical field
The utility model is related to a kind of protective devices, and in particular to a kind of heat pump unit noise reduction protective device.
Background technology
It is new that heat pump is that the device and the whole world of a kind of heat energy transfer by low level heat energy to high-order heat source receive much attention
Energy technology.Heat pump is typically first to obtain low grade heat energy from the empty gas and water or soil of nature, is done work by electric power, so
The high-grade thermal energy that can be utilized is provided to people again afterwards, roof is mostly installed at, for factory, school, hotel, villa, washes
The large size place such as bath center and hotel.Noise can be brought dry nearby residents life in the heat pump unit course of work in daily life
It disturbs, or even generates noise injury.
Invention content
The utility model is directed to shortcoming and defect existing in the prior art, it is proposed that a kind of to reduce noise jamming
Heat pump unit noise reduction protective device.
For this purpose, the utility model provides a kind of heat pump unit noise reduction protective device, it is equipped with heat pump unit pedestal, heat pump machine
Group protective cover and exhaust fan, heat pump unit protective cover are set on heat pump unit pedestal, and are connected with heat pump unit pedestal；Heat
Pump assembly pedestal is equipped with pedestal, support plate, spring, resilient rubbber cushion, and pedestal is the body structure of open topped, and spring is vertically set
It is placed in pedestal, one end of spring is connected by a resilient rubbber cushion with the bottom of pedestal, and the other end of spring passes through another
A resilient rubbber cushion is connected with support plate, and support plate is lain in pedestal；In the cover body lower edge and pedestal of heat pump unit protective cover
Along being connected, the top of heat pump unit protective cover is equipped with ventilation opening, and the sidewall bottom of heat pump unit protective cover is equipped with ventilation duct, ventilation
Pipe is connected with the blast pipe of exhaust fan；The top of ventilation opening is equipped with conical top cover, and head cover is protected by support arm and heat pump unit
Cover is connected；The inner wall of heat pump unit protective cover is equipped with sound insulation cotton layer.
Preferably, ventilation opening is equipped with sound-isolating sponge filter screen.
The utility model has the beneficial effects that：The utility model provides a kind of heat pump unit noise reduction protective device, structure letter
Single, heat pump unit pedestal, the setting of heat pump unit protective cover unique texture can substantially reduce heat pump unit work in daily life
It can live to nearby residents during work and bring noise jamming, avoid causing noise injury.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the sectional view of Fig. 1.
It is marked in figure：1. heat pump unit pedestal；2. heat pump unit protective cover；3. exhaust fan；4. pedestal；5. support plate；6.
Spring；7. resilient rubbber cushion；8. ventilation opening；9. ventilation duct；10. head cover；11. support arm；12. sound-isolating sponge filter screen；13. every
Sound cotton layer.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, to help the utility model is understood
Content.Method used in the utility model is conventional method unless otherwise required；Used raw material and dress
It sets, is conventional commercial product unless otherwise required.
As shown in Figure 1 and Figure 2, the utility model provides a kind of heat pump unit noise reduction protective device, is equipped with heat pump unit base
Seat 1, heat pump unit protective cover 2 and exhaust fan 3, heat pump unit protective cover 2 are set on heat pump unit pedestal 1, and and heat pump machine
Group pedestal 1 is detachably connected.In use, heat pump unit is placed on heat pump unit pedestal 1, and cover on heat pump unit protective cover
In 2, heat pump unit protective cover 2 can protect heat pump unit from external injury, such as sleet corrodes, wind blows solarization or hail
Deng, prolong the service life, attenuating maintenance cost.
As shown in Fig. 2, heat pump unit pedestal 1 is equipped with pedestal 4, support plate 5, spring 6, resilient rubbber cushion 7.Pedestal 4 is upper
The body structure of portion's opening accommodates protection support plate 5, spring 6, resilient rubbber cushion 7；Spring 6 is vertically installed in pedestal 4, bullet
One end of spring 6 is connected by a resilient rubbber cushion 7 with the bottom of pedestal 4, and the other end of spring 6 passes through another elastic rubber
Pad 7 is connected with support plate 5, and support plate 5 is lain in pedestal 4, and heat pump unit is placed in support plate 5, what when work generated
Vibration is absorbed by spring 6 and resilient rubbber cushion 7, and vibration is avoided to generate interference to neighbouring resident, and building is because shaking where also avoiding
Dynamic the case where cracking；Spring 6 can be damping spring, and damping effect is more preferable.The cover body lower edge of heat pump unit protective cover 2 with
4 upper edge of pedestal is detachably connected, and contact surface is inclined-plane, on the one hand increases contact area, keeps connection more firm, separately
On the one hand prevent extraneous rainwater or snow-broth from penetrating into.The top of heat pump unit protective cover 2 is equipped with ventilation opening 8, as heat pump unit
Outside air needed for wind turbine enters channel.The sidewall bottom of heat pump unit protective cover 2 is equipped with ventilation duct 9, ventilation duct 9 and exhaust fan
3 blast pipe is connected, and promotes heat pump unit air circulation, and the small water droplet of the condensation in time generating heat pump unit is discharged, and is conducive to
Extend heat pump unit service life.Ventilation opening 8 is equipped with sound-isolating sponge filter screen 12, and on the one hand there are the impurity such as filtering dust to make
With, on the other hand play the role of reduce noise.The top of ventilation opening 8 is equipped with conical top cover 10, and head cover 10 passes through support arm 11
It is connected with heat pump unit protective cover 2, has gas passage between adjacent support arm 11；Head cover 10 can prevent extraneous sleet dust etc. miscellaneous
Matter enters ventilation opening 8.The inner wall of heat pump unit protective cover is equipped with sound insulation cotton layer 13, on the one hand plays deadening, on the other hand
Play heat-blocking action.
The utility model provides a kind of heat pump unit noise reduction protective device, simple in structure, heat pump unit pedestal, heat pump machine
Group protective cover unique texture setting, can substantially reduce in daily life can live to nearby residents in the heat pump unit course of work
Noise jamming is brought, avoids causing noise injury.
Only as described above, only specific embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, therefore the displacement of its equivalent assemblies, or according to equivalent variations made by the utility model patent protection domain and change,
It all should still belong to the scope that the utility model claims book is covered.
Claims (2)
1. a kind of heat pump unit noise reduction protective device, which is characterized in that its be equipped with heat pump unit pedestal, heat pump unit protective cover and
Exhaust fan, the heat pump unit protective cover are set on the heat pump unit pedestal, and are connected with the heat pump unit pedestal；
The heat pump unit pedestal is equipped with pedestal, support plate, spring, resilient rubbber cushion, and the pedestal is the body structure of open topped,
The spring is vertically installed in the pedestal, and one end of the spring passes through a resilient rubbber cushion and the pedestal
Bottom is connected, and the other end of the spring is connected by resilient rubbber cushion described in another with the support plate, the support plate
It lies in the pedestal；The cover body lower edge of the heat pump unit protective cover is connected with the pedestal upper edge, the heat pump unit
The top of protective cover is equipped with ventilation opening, and the sidewall bottom of the heat pump unit protective cover is equipped with ventilation duct, the ventilation duct and institute
The blast pipe for stating exhaust fan is connected；The top of the ventilation opening is equipped with conical top cover, and the head cover passes through support arm and the heat
Pump assembly protective cover is connected；The inner wall of the heat pump unit protective cover is equipped with sound insulation cotton layer.
2. a kind of heat pump unit noise reduction protective device according to claim 1, which is characterized in that the ventilation opening be equipped with every
Sound sponge filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389831.6U CN208012159U (en) | 2018-03-21 | 2018-03-21 | A kind of heat pump unit noise reduction protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389831.6U CN208012159U (en) | 2018-03-21 | 2018-03-21 | A kind of heat pump unit noise reduction protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208012159U true CN208012159U (en) | 2018-10-26 |
Family
ID=63890128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820389831.6U Expired - Fee Related CN208012159U (en) | 2018-03-21 | 2018-03-21 | A kind of heat pump unit noise reduction protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208012159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578670A (en) * | 2019-09-17 | 2019-12-17 | 河南万江新能源集团有限公司 | effectual protection device for heat pump set gives sound insulation |
-
2018
- 2018-03-21 CN CN201820389831.6U patent/CN208012159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578670A (en) * | 2019-09-17 | 2019-12-17 | 河南万江新能源集团有限公司 | effectual protection device for heat pump set gives sound insulation |
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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: 20181026 Termination date: 20210321 |