CN219934325U - Heat pump set with noise reduction function - Google Patents
Heat pump set with noise reduction function Download PDFInfo
- Publication number
- CN219934325U CN219934325U CN202320572916.9U CN202320572916U CN219934325U CN 219934325 U CN219934325 U CN 219934325U CN 202320572916 U CN202320572916 U CN 202320572916U CN 219934325 U CN219934325 U CN 219934325U
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- CN
- China
- Prior art keywords
- heat pump
- pump unit
- noise reduction
- main rod
- reduction function
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- 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.)
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- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 239000003381 stabilizer Substances 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims 2
- 230000000087 stabilizing effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a heat pump unit with a noise reduction function, which comprises a heat pump unit body, wherein first connecting seats are arranged on the periphery of the lower end of the heat pump unit body through bolts; a viscous damper is connected between the first connecting seats in a shaft way; the outer side shaft of the viscous damper is provided with a second connecting seat; the lower end bolt of the second connecting seat is provided with a supporting base; a filter screen is embedded above the front side of the interior of the heat pump unit; the left side and the right side of the outer wall of the heat pump unit are sleeved with sleeved protection covers; the front end and the rear end of the sleeved protective cover are provided with side protection cover plates through bolts; the outside of the sleeve joint protective cover is provided with a movable support stabilizing frame structure. The heat pump unit is wrapped and protected by sleeving the protective cover and the side protective cover plate, so that noise emitted from the inside of the heat pump unit is isolated and protected.
Description
Technical Field
The utility model belongs to the technical field of heat pump units, and particularly relates to a heat pump unit with a noise reduction function.
Background
The heat pump unit is an integral water-air type or water-water type air conditioner which takes water as a heat source and can perform refrigeration/heating circulation, and the traditional heat pump unit, the first L-shaped rod, the first motor, the rotating shaft, the rotating block and other structures are formed, so that dust on the surface of the filter screen is cleaned, the problem that the dust is inconvenient to move and place in two states is solved, but noise generated by the internal structure of the heat pump unit cannot be isolated and reduced in the working process, and the functions of environmental protection and the like are realized.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the heat pump unit with the noise reduction function, which realizes the package protection of the heat pump unit, thereby reducing the noise emitted by the structure of the heat pump unit, and improving the environmental protection effect.
The technical scheme is as follows: the heat pump unit with the noise reduction function comprises a heat pump unit body, wherein a first connecting seat is arranged on the periphery of the lower end of the heat pump unit body through bolts; a viscous damper is connected between the first connecting seats in a shaft way; the outer side shaft of the viscous damper is provided with a second connecting seat; the lower end bolt of the second connecting seat is provided with a supporting base; a filter screen is embedded above the front side of the interior of the heat pump unit; the left side and the right side of the outer wall of the heat pump unit are sleeved with sleeved protection covers; the front end and the rear end of the sleeved protective cover are provided with side protection cover plates through bolts; the movable support stabilizer structure is arranged at the outer side of the sleeving protection cover and is characterized by comprising a sleeving pipe, wherein a penetrating hole is formed in the front side of the inner part of the sleeving pipe; the lower end bolt of the sleeve pipe is provided with a lower support; the upper side of the sleeve pipe is supported with an upper movable supporting rod structure.
Preferably, the sleeve-joint protective cover adopts an inverted L-shaped damping sound-insulating plate cover, and the side-added protective cover plate adopts a damping sound-insulating plate.
Preferably, the lower support is arranged on the left side and the right side of the upper end of the support base by bolts, and the lower support is fixedly connected with the sleeve pipe.
Compared with the prior art, the utility model has the beneficial effects that:
in the utility model, the sleeve-joint protective cover and the side-added protective cover plate are arranged to wrap and protect the heat pump assembly, thereby isolating noise emitted from the interior of the heat pump assembly for protection.
In the utility model, the sleeve pipe and the lower support are arranged and stably supported so as to be matched with the sleeve protection cover for installation and use.
In the utility model, the arrangement of the through jack is used in combination with the range of the activity of the upper movable supporting rod structure.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic diagram of the structure of the movable supporting stabilizer of the present utility model.
Fig. 3 is a schematic structural view of the upper movable strut structure of the present utility model.
In the figure:
1. a heat pump unit; 2. a first connection base; 3. a viscous damper; 4. a second connecting seat; 5. a support base; 6. a filter screen; 7. sleeving a protective cover; 8. a side protection cover plate is added; 9. a movable support stabilizer structure; 91. a ferrule; 92. penetrating the jack; 93. a lower support; 94. an upper movable strut structure; 941. a movable main rod; 942. clamping and fixing a bolt; 943. a confinement ring; 944. a compression spring; 945. and (5) an upper support.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
examples:
as shown in figure 1, the heat pump unit with the noise reduction function comprises a heat pump unit body 1, wherein a first connecting seat 2 is arranged on the periphery of the lower end of the heat pump unit body 1 through bolts; a viscous damper 3 is connected between the first connecting seats 2 in a shaft way; the outer side shaft of the viscous damper 3 is provided with a second connecting seat 4; the lower end bolt of the second connecting seat 4 is provided with a supporting base 5; a filter screen 6 is embedded above the front side inside the heat pump unit body 1; the left side and the right side of the outer wall of the heat pump unit body 1 are sleeved with a sleeved protective cover 7; the front end and the rear end of the sleeve joint protective cover 7 are provided with side protective cover plates 8 by bolts; the outside of the sleeving protective cover 7 is provided with a movable support stabilizing frame structure 9.
As shown in fig. 2, in the above embodiment, specifically, the movable supporting stabilizer structure 9 includes a sleeve pipe 91, and a through jack 92 is formed on the front side of the sleeve pipe 91; the lower end bolt of the sleeve pipe 91 is provided with a lower support 93; an upper movable strut structure 94 is supported on the upper side of the ferrule 91; the upper support 945 on the side of the sleeve-connection protective cover 7 and the movable main rod 941 can be movably stretched in the sleeve-connection pipe 91.
As shown in fig. 3, in the above embodiment, specifically, the upper movable supporting rod structure 94 includes a movable main rod 941, a fastening bolt 942 is screwed on the lower side inside the movable main rod 941, and the fastening bolt 942 is connected with the penetrating hole 92 in a penetrating manner; a limiting ring 943 is welded at the middle part of the outer wall of the movable main rod 941; the lower part of the outer wall of the movable main rod 941 is sleeved with a compression spring 944; the upper end of the movable main rod 941 is connected with an upper support 945 in a shaft way; the movable boom 941 is also restrained during extension and retraction by the force of the compression spring 944.
In the above embodiment, specifically, the movable main rod 941 is inserted into the sleeve 91, and the upper end of the movable main rod 941 is movably connected with the upper support 945.
In the above embodiment, specifically, the upper portion of the outer wall of the ferrule 91 is welded with the limiting ring 943, the upper and lower ends of the compression spring 944 are both contacted with the limiting ring 943, the movable main rod 941 is driven to rise by the elastic force of the compression spring 944, and the movable main rod 941 is tightly and fixedly propped against the mounted sleeve-joint protection cover 7.
In the above embodiment, specifically, the upper support 945 is mounted on the upper portion of the outer wall of the sleeve-joint protection cover 7 by bolts, and is mounted in cooperation with the movable main rod 941, and meanwhile, is also movable in cooperation with the movable main rod 941 in the vibration process of the heat pump unit 1.
Principle of operation
The working principle of the utility model is as follows: in the process of working of the heat pump unit 1, vibration of the heat pump unit can be reduced through the viscous damper 3 on the side surface and primarily reduced, meanwhile, noise emitted by the inside of the heat pump unit 1 can be reduced and protected through the sleeved protective cover 7 and the side cover plate 8 which are prevented from being wrapped, in the use process, the heat pump unit 1 can drive the sleeved protective cover 7 and the side cover plate 8 to vibrate, meanwhile, the upper support 945 on the side surface of the sleeved protective cover 7 and the movable main rod 941 can stretch and retract in the sleeved pipe 91, and the movable range of the movable main rod 941 can be prevented from being greatly influenced by the elastic force of the compression spring 944 in the telescoping process.
By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.
Claims (6)
1. The heat pump unit with the noise reduction function comprises a heat pump unit body (1), wherein a first connecting seat (2) is arranged on the periphery of the lower end of the heat pump unit body (1) through bolts; a viscous damper (3) is connected between the first connecting seats (2) in a shaft way; the outer side shaft of the viscous damper (3) is provided with a second connecting seat (4); a supporting base (5) is arranged at the lower end of the second connecting seat (4) through bolts; a filter screen (6) is embedded above the front side of the interior of the heat pump unit body (1); the left side and the right side of the outer wall of the heat pump unit body (1) are sleeved with sleeve-joint protection covers (7); the front end and the rear end of the sleeve joint protective cover (7) are provided with side protective cover plates (8) by bolts; the movable support stabilizer structure (9) is arranged on the outer side of the sleeving protection cover (7), and is characterized in that the movable support stabilizer structure (9) comprises a sleeving pipe (91), and a penetrating hole (92) is formed in the front side of the inner part of the sleeving pipe (91); a lower support (93) is arranged at the lower end of the sleeve pipe (91) through bolts; an upper movable supporting rod structure (94) is supported on the upper side of the sleeve pipe (91).
2. The heat pump unit with noise reduction function according to claim 1, wherein the upper movable supporting rod structure (94) comprises a movable main rod (941), a clamping bolt (942) is connected to the lower side of the inside of the movable main rod (941) in a threaded manner, and the clamping bolt (942) is connected with the penetrating hole (92) in a penetrating manner; a limiting ring (943) is welded at the middle part of the outer wall of the movable main rod (941); the lower part of the outer wall of the movable main rod (941) is sleeved with a compression spring (944); the upper end of the movable main rod (941) is connected with an upper support (945).
3. The heat pump unit with the noise reduction function according to claim 1, wherein the sleeving protection cover (7) adopts an inverted-L-shaped damping sound insulation plate cover, and the side-added protection cover plate (8) adopts a damping sound insulation plate.
4. The heat pump unit with noise reduction function according to claim 1, wherein the lower supports (93) are both mounted on the left and right sides of the upper end of the support base (5) by bolts, and the lower supports (93) are fixedly connected with the sleeve pipes (91).
5. The heat pump unit with noise reduction function as set forth in claim 2, wherein the movable main rod (941) is connected to the inside of the sleeve pipe (91) in a penetrating manner, and an upper end of the movable main rod (941) is movably connected to the upper support (945).
6. The heat pump unit with noise reduction function according to claim 2, wherein a limiting ring (943) is welded on the upper portion of the outer wall of the sleeve pipe (91), and the upper end and the lower end of the compression spring (944) are both contacted with the limiting ring (943).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320572916.9U CN219934325U (en) | 2023-03-22 | 2023-03-22 | Heat pump set with noise reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320572916.9U CN219934325U (en) | 2023-03-22 | 2023-03-22 | Heat pump set with noise reduction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219934325U true CN219934325U (en) | 2023-10-31 |
Family
ID=88492705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320572916.9U Active CN219934325U (en) | 2023-03-22 | 2023-03-22 | Heat pump set with noise reduction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219934325U (en) |
-
2023
- 2023-03-22 CN CN202320572916.9U patent/CN219934325U/en active Active
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| GR01 | Patent grant |