CN218763995U - Noise reduction equipment for air heat pump - Google Patents
Noise reduction equipment for air heat pump Download PDFInfo
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- CN218763995U CN218763995U CN202223066930.6U CN202223066930U CN218763995U CN 218763995 U CN218763995 U CN 218763995U CN 202223066930 U CN202223066930 U CN 202223066930U CN 218763995 U CN218763995 U CN 218763995U
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- sound insulation
- heat pump
- air heat
- noise reduction
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Abstract
The utility model relates to an air heat pump technical field provides an air heat pump is with making an uproar equipment of falling, including air heat pump main part, ventilation blower, fall the subassembly and coupling assembling of making an uproar, air heat pump main part fixed mounting is at the bottom plate top that gives sound insulation, and the top of air heat pump main part is provided with the subassembly of making an uproar of falling, and the ventilation blower passes through coupling assembling and falls the subassembly of making an uproar and connect, and the outside of air heat pump main part is provided with the subassembly that gives sound insulation. The noise reduction assembly is arranged to reduce the vibration and noise of the ventilator during working, so that the noise generated during the working of the air heat pump main body and the ventilator is reduced; the air heat pump main body and the ventilator are covered by the sound insulation bottom plate and the sound insulation assembly, so that the transmission of noise is further isolated, and the noise reduction effect is better; can pull down the ventilation blower from the subassembly of making an uproar fast through the coupling assembling that sets up, thereby rotate the worm and drive the worm wheel and rotate and drive two-way lead screw and follow the rotation, drive two spliced poles and leave the inside inserting groove of connecting block, and simple quick, and need not appurtenance.
Description
Technical Field
The utility model relates to an air heat pump technical field, it is specific relates to an air heat pump is with making an uproar equipment of falling.
Background
With the development of economy, the requirements of people on the quality of life are higher and higher. People are also more and more high to the requirement of bathing of dashing the cool, air heat pump, absorb low temperature heat in the air into, through fluorine medium gasification, then through compressor compression back pressure boost intensification, the feedwater heating of rethread heat exchanger conversion, heat pump set is provided with the heat exchange that the ventilation blower is used for the air generally in the top, can the noise production during use, current can be at air heat pump and the outside sound-proof housing that sets up of ventilation blower, generally with ventilation blower fixed mounting at the air heat pump top, the later stage of being not convenient for is dismantled the maintenance to the ventilation blower, can't carry out quick replacement to the ventilation blower alone, work efficiency is low. Accordingly, one skilled in the art provides a noise reduction apparatus for an air heat pump to solve the problems set forth in the above background art.
SUMMERY OF THE UTILITY MODEL
The utility model provides an air heat pump is with equipment of making an uproar that falls has solved current meeting in the correlation technique and has set up the sound-proof housing in air heat pump and ventilation blower outside, generally with ventilation blower fixed mounting at air heat pump top, the later stage of being not convenient for is dismantled the maintenance to the ventilation blower, can't carry out quick replacement, problem that work efficiency is low to the ventilation blower alone.
The technical scheme of the utility model as follows: the noise reduction equipment for the air heat pump comprises an air heat pump main body, a ventilator, a noise reduction assembly and a connecting assembly, wherein the air heat pump main body is fixedly installed at the top of a sound insulation bottom plate, the noise reduction assembly is arranged at the top of the air heat pump main body, the ventilator is connected with the noise reduction assembly through the connecting assembly, and the sound insulation assembly is arranged on the outer side of the air heat pump main body;
coupling assembling includes the mounting panel, the ventilation blower is close to one side symmetry fixed mounting of air heat pump main part has the connecting block, be provided with the rotation groove in the middle of the mounting panel is inside, the mounting panel has been seted up near one side of connecting block and has been spread the groove, inside the connecting block extends to the spread groove, it is connected with two-way lead screw to rotate the rotation of inslot portion, fixed mounting has the worm wheel in the middle of the two-way lead screw outside, it is connected with the worm to rotate one side rotation that inslot portion is close to the worm wheel, the worm is connected with the worm wheel meshing, the outside symmetry threaded connection of two-way lead screw has the inserted bar, the one end of inserted bar extends to the inside inserting groove of connecting block.
Further, the subassembly of making an uproar falls includes the installing frame, air heat pump main part top fixed mounting has the installing frame, the top symmetry fixed mounting of installing frame bottom plate has damping spring, damping spring's top and the bottom fixed connection of mounting panel, mounting panel and installing frame sliding connection, damping spring outside cover is equipped with the attenuator, the both ends of attenuator respectively with mounting panel and installing frame fixed connection.
Further, the subassembly that gives sound insulation includes first sound insulation frame, one side at bottom plate top that gives sound insulation is connected with first sound insulation frame, one side that the bottom plate top that gives sound insulation is close to first sound insulation frame is connected with second sound insulation frame, one side fixed mounting that the frame that gives sound insulation of second is close to first sound insulation frame has the cardboard, the draw-in groove has been seted up to one side that first sound insulation frame is close to second sound insulation frame, the cardboard extends to inside the draw-in groove, the inside elastic component that is provided with of draw-in groove.
Furthermore, the inside one side fixed mounting that is close to the air heat pump main part of first sound-proof frame has first sound absorption cotton, the inside one side that is close to first sound absorption cotton of first sound-proof frame is provided with first sound insulation chamber.
Furthermore, the inside one side fixed mounting that is close to the air heat pump main part of second sound-proof frame has the second to inhale the sound cotton, the inside one side that is close to the second and inhales the sound cotton of second sound-proof frame is provided with the sound insulation chamber of second.
Further, be connected through the hose between ventilation blower and the air heat pump main part, the one end fixed mounting that the hose was kept away from to the ventilation blower has the discharge pipe, the spout has been seted up at first sound insulation frame and the second sound insulation frame top, the one end that the air heat pump main part was kept away from to the discharge pipe passes the spout and extends to the outside of first sound insulation frame and second sound insulation frame, and with first sound insulation frame and second sound insulation frame sliding connection.
Furthermore, the bottom of the sound insulation bottom plate is fixedly provided with a base.
The utility model discloses a theory of operation and beneficial effect do:
in the utility model, the noise reduction assembly is used for damping and reducing noise when the ventilator works, so that the noise generated during the work of the air heat pump main body and the ventilator is reduced; the air heat pump main body and the ventilator are covered by the sound insulation bottom plate and the sound insulation assembly, so that the transmission of noise is further isolated, and the noise reduction effect is better; can pull down the ventilation blower from the subassembly of making an uproar fast through the coupling assembling that sets up, thereby rotate the worm and drive the worm wheel and rotate and drive two-way lead screw and follow the rotation, drive two spliced poles and leave the inside inserting groove of connecting block, and simple quick, and need not appurtenance.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a perspective view of the structure of the present invention;
fig. 2 is a cross-sectional view of the connection assembly in the structure of the present invention;
FIG. 3 is a schematic sectional view of a structural part of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 2;
fig. 5 is an enlarged view at B in fig. 3.
In the figure: 1. a base; 2. an air heat pump body; 3. a sound insulation bottom plate; 4. a sound insulating assembly; 41. a first sound-insulating frame; 411. a first sound absorbing cotton; 412. a first sound-insulating chamber; 413. a card slot; 42. a second sound-insulating frame; 421. the second sound-absorbing cotton; 422. a second sound-insulating chamber; 423. clamping a plate; 5. a ventilator; 6. a noise reduction assembly; 61. installing a frame; 62. a damping spring; 63. a damper; 7. a connection assembly; 71. mounting a plate; 72. a rotating groove; 73. connecting blocks; 74. a bidirectional lead screw; 75. a worm gear; 76. a worm; 77. a plug rod; 8. a hose; 9. and (4) discharging the water.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
Example 1
As shown in fig. 1 to 5, the present embodiment provides a noise reduction device for an air heat pump, which includes an air heat pump main body 2, a ventilator 5, a noise reduction assembly 6 and a connection assembly 7, wherein the air heat pump main body 2 is fixedly installed on the top of a sound insulation bottom plate 3, the noise reduction assembly 6 is arranged on the top of the air heat pump main body 2, the ventilator 5 is connected with the noise reduction assembly 6 through the connection assembly 7, and the sound insulation assembly 4 is arranged on the outer side of the air heat pump main body 2;
coupling assembling 7 includes mounting panel 71, the ventilation blower 5 is close to one side symmetry fixed mounting of air heat pump main part 2 has connecting block 73, be provided with in the middle of mounting panel 71 is inside and rotate groove 72, the connecting groove has been seted up to one side that mounting panel 71 is close to connecting block 73, inside connecting block 73 extends to the connecting groove, it is connected with two-way lead screw 74 to rotate the inside rotation in groove 72, fixed mounting has worm wheel 75 in the middle of the two-way lead screw 74 outside, it is connected with worm 76 to rotate the inside one side rotation that is close to worm wheel 75 in groove 72, worm 76 is connected with worm wheel 75 meshing, the outside symmetry threaded connection of two-way lead screw 74 has spliced rod 77, the one end of spliced rod 77 extends to the inside spliced groove of connecting block 73.
In the embodiment, the noise reduction assembly 6 is arranged to reduce the vibration and the noise when the ventilator 5 works, so that the noise generated in the working of the air heat pump main body 2 and the ventilator 5 is reduced; the air heat pump main body 2 and the ventilator 5 are covered by the sound insulation bottom plate 3 and the sound insulation assembly 4, so that the transmission of noise is further isolated, and the noise reduction effect is better; can dismantle ventilation blower 5 from noise reduction assembly 6 fast through coupling assembling 7 that sets up, thereby rotate worm 76 and drive worm wheel 75 and rotate and drive two-way lead screw 74 and follow the rotation, drive two spliced poles 77 and leave the inside inserting groove of connecting block 73, and simple quick, and need not appurtenance.
Example 2
As shown in fig. 1 to 5, based on the same concept as that of embodiment 1, the present embodiment further proposes that the noise reduction assembly 6 includes an installation frame 61, the installation frame 61 is fixedly installed on the top of the air heat pump main body 2, the damping springs 62 are symmetrically and fixedly installed on the top of the bottom plate of the installation frame 61, the top of the damping spring 62 is fixedly connected with the bottom of an installation plate 71, the installation plate 71 is slidably connected with the installation frame 61, the outer side of the damping spring 62 is sleeved with a damper 63, and two ends of the damper 63 are respectively fixedly connected with the installation plate 71 and the installation frame 61; the ventilator 5 vibrates to generate noise during operation, and the damping spring 62 and the damper 63 are arranged to effectively damp and reduce noise.
Further, the sound insulation assembly 4 comprises a first sound insulation frame 41, one side of the top of the sound insulation base plate 3 is connected with the first sound insulation frame 41, one side of the top of the sound insulation base plate 3, which is close to the first sound insulation frame 41, is connected with a second sound insulation frame 42, one side of the second sound insulation frame 42, which is close to the first sound insulation frame 41, is fixedly provided with a clamping plate 423, one side of the first sound insulation frame 41, which is close to the second sound insulation frame 42, is provided with a clamping groove 413, the clamping plate 423 extends into the clamping groove 413, and an elastic part is arranged inside the clamping groove 413; wherein, a first sound absorption cotton 411 is fixedly installed at one side of the inside of the first sound insulation frame 41 close to the air heat pump main body 2, and a first sound insulation cavity 412 is arranged at one side of the inside of the first sound insulation frame 41 close to the first sound absorption cotton 411; wherein, the cotton 421 is inhaled to the inside one side fixed mounting that is close to air heat pump main part 2 of second sound proof frame 42 has the second, and the inside one side that is close to the cotton 421 of second sound absorption of second sound proof frame 42 is provided with second sound proof chamber 422, uses through the cooperation of draw-in groove 413, cardboard 423 and the elastic component that sets up, can install first sound proof frame 41 and second sound proof frame 42 fast, separates the fender to air heat pump main part 2 and ventilation blower 5 noise.
Furthermore, the ventilator 5 is connected with the air heat pump main body 2 through a hose 8, a discharge pipe 9 is fixedly mounted at one end of the ventilator 5, which is far away from the hose 8, sliding grooves are formed in the tops of the first sound insulation frame 41 and the second sound insulation frame 42, normal use of the noise reduction assembly 6 cannot be affected, and one end of the discharge pipe 9, which is far away from the air heat pump main body 2, penetrates through the sliding grooves to extend to the outer sides of the first sound insulation frame 41 and the second sound insulation frame 42 and is in sliding connection with the first sound insulation frame 41 and the second sound insulation frame 42.
Further, the bottom of the sound insulation bottom plate 3 is fixedly provided with a base 1.
In the embodiment, the ventilator 5 vibrates to generate noise when working, and the damping spring 62 and the damper 63 are arranged to effectively damp and reduce noise; the cooperation through draw-in groove 413, cardboard 423 and the elastic component that sets up is used, can separate the fender with first sound insulation frame 41 and second sound insulation frame 42 quick installation, to air heat pump main part 2 and ventilation blower 5 noise of operation.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The noise reduction equipment for the air heat pump comprises an air heat pump main body (2), a ventilator (5), a noise reduction assembly (6) and a connecting assembly (7), and is characterized in that the air heat pump main body (2) is fixedly mounted at the top of a sound insulation bottom plate (3), the noise reduction assembly (6) is arranged at the top of the air heat pump main body (2), the ventilator (5) is connected with the noise reduction assembly (6) through the connecting assembly (7), and the sound insulation assembly (4) is arranged on the outer side of the air heat pump main body (2);
coupling assembling (7) include mounting panel (71), ventilator (5) are close to one side symmetry fixed mounting of air heat pump main part (2) has connecting block (73), mounting panel (71) are provided with rotation groove (72) in the middle of inside, the spread groove has been seted up in one side that mounting panel (71) are close to connecting block (73), connecting block (73) extend to inside the spread groove, it is connected with two-way lead screw (74) to rotate groove (72) internal rotation, fixed mounting has worm wheel (75) in the middle of two-way lead screw (74) outside, one side rotation that is close to worm wheel (75) in rotation groove (72) inside is connected with worm (76), worm (76) are connected with worm wheel (75) meshing, the outside symmetry threaded connection of two-way lead screw (74) has spliced rod (77), the one end of spliced rod (77) extends to the inside spliced groove of connecting block (73).
2. The noise reduction device for the air heat pump according to claim 1, wherein the noise reduction assembly (6) comprises a mounting frame (61), the mounting frame (61) is fixedly mounted on the top of the air heat pump body (2), the damping springs (62) are symmetrically and fixedly mounted on the top of a bottom plate of the mounting frame (61), the tops of the damping springs (62) are fixedly connected with the bottom of a mounting plate (71), the mounting plate (71) is slidably connected with the mounting frame (61), dampers (63) are sleeved on the outer sides of the damping springs (62), and two ends of each damper (63) are fixedly connected with the mounting plate (71) and the mounting frame (61) respectively.
3. The noise reduction device for the air heat pump according to claim 1, wherein the sound insulation assembly (4) comprises a first sound insulation frame (41), the first sound insulation frame (41) is connected to one side of the top of the sound insulation base plate (3), a second sound insulation frame (42) is connected to one side of the top of the sound insulation base plate (3) close to the first sound insulation frame (41), a clamping plate (423) is fixedly installed on one side of the second sound insulation frame (42) close to the first sound insulation frame (41), a clamping groove (413) is formed in one side of the first sound insulation frame (41) close to the second sound insulation frame (42), the clamping plate (423) extends into the clamping groove (413), and an elastic part is arranged inside the clamping groove (413).
4. The noise reduction device for the air heat pump according to claim 3, wherein a first sound absorption cotton (411) is fixedly installed on one side, close to the air heat pump main body (2), inside the first sound insulation frame (41), and a first sound insulation cavity (412) is arranged on one side, close to the first sound absorption cotton (411), inside the first sound insulation frame (41).
5. The noise reduction apparatus for an air heat pump according to claim 3, wherein a second sound absorption cotton (421) is fixedly installed on one side of the inside of the second sound insulation frame (42) close to the air heat pump main body (2), and a second sound insulation cavity (422) is arranged on one side of the inside of the second sound insulation frame (42) close to the second sound absorption cotton (421).
6. The noise reduction equipment for the air heat pump according to claim 3, wherein the ventilator (5) is connected with the air heat pump main body (2) through a hose (8), a discharge pipe (9) is fixedly mounted at one end of the ventilator (5) far away from the hose (8), sliding grooves are formed in the tops of the first sound insulation frame (41) and the second sound insulation frame (42), and one end of the discharge pipe (9) far away from the air heat pump main body (2) penetrates through the sliding grooves to extend to the outer sides of the first sound insulation frame (41) and the second sound insulation frame (42) and is connected with the first sound insulation frame (41) and the second sound insulation frame (42) in a sliding mode.
7. The noise reduction device for an air heat pump according to claim 1, wherein a base (1) is fixedly mounted to the bottom of the sound-insulating bottom plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223066930.6U CN218763995U (en) | 2022-11-18 | 2022-11-18 | Noise reduction equipment for air heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223066930.6U CN218763995U (en) | 2022-11-18 | 2022-11-18 | Noise reduction equipment for air heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218763995U true CN218763995U (en) | 2023-03-28 |
Family
ID=85651622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223066930.6U Active CN218763995U (en) | 2022-11-18 | 2022-11-18 | Noise reduction equipment for air heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218763995U (en) |
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2022
- 2022-11-18 CN CN202223066930.6U patent/CN218763995U/en active Active
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