CN219368042U - Variable-frequency heat pump unit - Google Patents
Variable-frequency heat pump unit Download PDFInfo
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- CN219368042U CN219368042U CN202320615422.4U CN202320615422U CN219368042U CN 219368042 U CN219368042 U CN 219368042U CN 202320615422 U CN202320615422 U CN 202320615422U CN 219368042 U CN219368042 U CN 219368042U
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- heat pump
- frequency heat
- variable frequency
- fixedly connected
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses a variable frequency heat pump unit, which comprises a variable frequency heat pump main body, wherein one side of the variable frequency heat pump main body is provided with a mounting groove, a fan is movably connected in the mounting groove, one side of the mounting groove is fixedly connected with an air outlet plate corresponding to the fan, the surface of the variable frequency heat pump main body is provided with a damping component, the damping component and the variable frequency heat pump main body are detachably arranged, the inner bottom of the damping component is provided with an auxiliary component, and the auxiliary component and the variable frequency heat pump main body are detachably arranged. The utility model has the advantages that the first spring is extruded simultaneously, so that the effects of vibration reduction and noise reduction are achieved, the auxiliary plate is pushed to one side by the variable frequency heat pump main body to rotate to one side by the rotating rod after the installation is completed, the buffer plate and the second spring are extruded by the variable frequency heat pump main body in the rotating process, the auxiliary noise reduction and vibration reduction effect is achieved, and the noise reduction function can be improved.
Description
Technical Field
The utility model belongs to the technical field of vibration reduction of variable-frequency heat pump units, and particularly relates to a variable-frequency heat pump unit.
Background
The utility model provides an air source variable frequency heat pump is energy-concerving and environment-protective hot water supply device that can replace the boiler not receive the resource restriction, and it adopts green pollution-free cold coal, absorbs the heat in the air, through the work of compressor, produces domestic hot water, can use indoor, but the heat pump unit produces great mechanical vibration noise when being used by oneself, and the noise source of heat pump unit mainly includes: axial fan noise on unit upper portion, the compressor noise of unit lower part, unit whole vibration noise, and other mechanical noise, current heat pump set support is mostly through rigid connection support heat pump set, and this kind of supporting mode mechanical shock leads to support and heat pump set junction to take place vibrations, produces the noise easily to take place the connection easily and become flexible, the publication number: CN211204500U discloses an air source variable frequency heat pump unit, which comprises a case, the fixed intercommunication in top of machine case has the fan lid, the inside fixed mounting of fan lid has the fan, the top fixedly connected with dust removal case of machine incasement surface, the fixed intercommunication in top of dust removal case side has the air pipe, the fixed intercommunication in lower extreme of air pipe has the gas collecting tray, the gas outlet has been seted up to the bottom surface of gas collecting tray, and this air source variable frequency heat pump unit is through setting up the dust removal case in the lower part of fan to add the dust absorption felt in the inside of dust removal case, and the top of dust removal case side is connected the air pipe, makes the dust in the air remain in the dust removal case, and clean air flows down from the trachea, has avoided in the dust entering compressor in the air, has improved the life of compressor.
However, the prior art has some problems: the air source variable frequency heat pump can produce certain vibrations when using to the noise that causes has produced certain negative effect to people around, need make an uproar to it handle of falling, so can set up a mechanism that has the antidetonation function, when using this antidetonation mechanism, cooperates certain supplementary buffer structure again, so that reach dual antidetonation, improve the effect of making an uproar, however traditional device can not satisfy people's daily work demand yet, consequently we propose variable frequency heat pump unit.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model provides the variable frequency heat pump unit, which has the advantage of improving the noise reduction effect, solves the problems that the air source variable frequency heat pump can generate certain vibration when in use, and the noise generated by the variable frequency heat pump can generate certain negative influence on surrounding people and needs to be subjected to noise reduction treatment, so that a mechanism with an anti-vibration function can be arranged, and when the anti-vibration mechanism is used, a certain auxiliary buffer structure is matched, so that the dual anti-vibration effect is achieved, and the noise reduction effect is improved, but the conventional device can not meet the daily work demands of people.
The variable-frequency heat pump unit comprises a variable-frequency heat pump main body, wherein a mounting groove is formed in one side of the variable-frequency heat pump main body, a fan is movably connected in the mounting groove, an air outlet plate corresponding to the fan is fixedly connected to one side of the mounting groove, a damping component is arranged on the surface of the variable-frequency heat pump main body, the damping component and the variable-frequency heat pump main body are detachably arranged, an auxiliary component is arranged at the inner bottom of the damping component, and the auxiliary component and the variable-frequency heat pump main body are detachably arranged.
As the preferable mode of the utility model, the damping component comprises a damping shell, wherein the damping shell is arranged below the variable-frequency heat pump main body, and both sides of the inner wall of the damping shell are provided with sliding grooves.
As the preferable mode of the utility model, the two groups of the sliding grooves are respectively and movably connected with a damping plate, one side of the surfaces of the two groups of the damping plates is respectively and fixedly connected with a connecting plate, and the two groups of the damping plates and one side of the inner wall of the sliding groove are respectively and fixedly connected with a first spring.
As the preferable mode of the utility model, the upper surfaces of the two groups of connecting plates are fixedly connected with screws, the surfaces of the two groups of screws are detachably connected with mounting plates, the two groups of mounting plates are respectively and fixedly connected with two sides of the variable-frequency heat pump main body, and the surfaces of the two groups of screws are respectively and threadedly connected with nuts.
As the preferable mode of the utility model, the auxiliary assembly comprises mounting blocks, two groups of mounting blocks are fixedly connected to the inner bottom of the shock absorption shell, a rotating rod is fixedly connected between the two groups of mounting blocks, and one side of each of the two groups of mounting blocks is fixedly connected with a baffle plate.
As the preferable mode of the utility model, the surface of the rotating rod is movably connected with an auxiliary plate, one side of the surface of the auxiliary plate is fixedly connected with two groups of stop blocks corresponding to the baffle plates, and tension springs are fixedly connected between the auxiliary plate and one side of the inner wall of the damping shell.
As the preferable mode of the utility model, two groups of sliding rods are fixedly connected in the auxiliary plate, the surfaces of the two groups of sliding rods are respectively sleeved with a second spring, and one ends of the two groups of second springs are respectively fixedly connected with a buffer plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the design of the variable frequency heat pump main body, the mounting groove, the fan, the air outlet plate, the damping component and the auxiliary component, when the noise reduction treatment is carried out, the mounting plates on two sides of the variable frequency heat pump main body are mounted on the surface of the screw rod, after the mounting is completed, the mounting plates are screwed by the nuts so as to complete the fixation of the variable frequency heat pump main body, when the variable frequency heat pump main body is used, the damping plate is driven to slide in the sliding groove along with the vibration of the variable frequency heat pump main body, and meanwhile, the first spring is extruded, so that the effects of damping and noise reduction are completed, and after the mounting is completed, the variable frequency heat pump main body can push the auxiliary plate to one side by using the rotating rod, and during the rotation, the variable frequency heat pump main body can extrude the buffer plate and the second spring, so that the auxiliary noise reduction and vibration reduction effects are completed, and the noise reduction function can be improved.
2. According to the utility model, through the design of the damping shell, the variable-frequency heat pump main body and the sliding grooves, the sliding grooves are formed in two sides of the inner wall of the damping shell, and the sliding grooves can confirm the damping moving track, so that the effect of facilitating the damping plate to slide and damp is achieved.
3. According to the utility model, through the design of the sliding chute, the damping plate, the connecting plate and the first spring, the first spring is repeatedly extruded in the sliding process of the damping plate in the sliding chute, so that the damping effect is realized, and the effect of reducing noise generated by the variable-frequency heat pump main body is achieved.
4. According to the utility model, through the design of the connecting plate, the screw rod, the mounting plate, the variable-frequency heat pump main body and the nut, the mounting plate on one side of the variable-frequency heat pump main body is mounted on the surface of the screw rod, and then the mounting plate is mounted and fixed by the nut, so that the effect of mounting and fixing the variable-frequency heat pump main body can be realized rapidly.
5. According to the utility model, through the design of the mounting block, the damping shell, the rotating rod and the baffle, the structures are fixedly connected with each other, the rotating rod can be used for rotating the auxiliary plate, and the baffle can be contacted with the stop block, so that the effect of effectively preventing the overlarge rotating angle of the auxiliary plate after the tension spring is pulled is achieved.
6. According to the utility model, through the design of the rotating rod, the auxiliary plate, the baffle, the damping shell and the tension spring, the tension spring can pull the auxiliary plate to one side, a certain limit effect is provided for the auxiliary plate, and because the upper end of the auxiliary plate has a certain gradient, when the variable frequency heat pump main body descends, the auxiliary plate can be pushed to one side, so that the effects of conveniently adjusting the angle of the auxiliary plate and using the buffer plate are achieved.
7. According to the utility model, through the design of the auxiliary plate, the sliding rod, the second spring and the buffer plate, after the variable-frequency heat pump main body slides down to the surface of the buffer plate, the buffer plate can be pressed to slide down on the surface of the sliding rod, and meanwhile, the second spring is extruded, so that a certain buffer effect on the variable-frequency heat pump main body is achieved, and the effects of reducing vibration and noise are better.
Drawings
Fig. 1 is a schematic perspective view of a main structure of a variable frequency heat pump according to an embodiment of the present utility model;
FIG. 2 is a schematic perspective view of a fan provided in an embodiment of the present utility model;
FIG. 3 is a schematic perspective view of a shock absorbing assembly provided by an embodiment of the present utility model;
fig. 4 is a schematic perspective view of an auxiliary assembly provided by an embodiment of the present utility model.
In the figure: 1. a variable frequency heat pump body; 2. an air outlet plate; 3. a mounting groove; 4. a fan; 5. a shock absorbing assembly; 501. a damper shell; 502. a first spring; 503. a connecting plate; 504. a screw; 505. a mounting plate; 506. a nut; 507. a shock absorbing plate; 508. a chute; 6. an auxiliary component; 601. a mounting block; 602. a rotating rod; 603. a stop block; 604. a baffle; 605. an auxiliary plate; 606. a second spring; 607. a buffer plate; 608. a slide bar; 609. and a tension spring.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the variable frequency heat pump unit provided by the embodiment of the utility model comprises a variable frequency heat pump main body 1, wherein a mounting groove 3 is formed in one side of the variable frequency heat pump main body 1, a fan 4 is movably connected in the mounting groove 3, an air outlet plate 2 corresponding to the fan 4 is fixedly connected on one side of the mounting groove 3, a damping component 5 is arranged on the surface of the variable frequency heat pump main body 1, the damping component 5 and the variable frequency heat pump main body 1 are detachably arranged, an auxiliary component 6 is arranged in the bottom of the damping component 5, and the auxiliary component 6 and the variable frequency heat pump main body 1 are detachably arranged.
The scheme is adopted: through the design of frequency conversion heat pump main part 1, mounting groove 3, fan 4, play aerofoil 2, damper 5 and auxiliary assembly 6, when making an uproar is fallen in the processing of making an uproar, install the mounting panel 505 at frequency conversion heat pump main part 1 both sides on the screw rod 504 surface, after the installation is accomplished, reuse nut 506 screws up mounting panel 505, so as to accomplish the fixed to frequency conversion heat pump main part 1, when using, along with the vibrations of frequency conversion heat pump main part 1, can drive damper 507 and slide in spout 508, extrude first spring 502 simultaneously, thereby accomplish the effect of making an uproar falls in the vibration reduction, and after the installation is accomplished, frequency conversion heat pump main part 1 can promote auxiliary plate 605 to rotate to one side with bull stick 602, also can extrude buffer plate 607 and second spring 606 at rotation in-process frequency conversion heat pump main part 1, thereby accomplish the effect of assisting the shock attenuation of making an uproar, the effect that can improve the function of making an uproar falls.
Referring to fig. 3, the damper assembly 5 includes a damper housing 501, the damper housing 501 is disposed below the variable frequency heat pump body 1, and both sides of the inner wall of the damper housing 501 are provided with sliding grooves 508.
The scheme is adopted: through the design of damper housing 501, frequency conversion heat pump main part 1 and spout 508, spout 508 is seted up in damper housing 501's inner wall both sides to spout 508 can confirm the activity orbit of shock attenuation, has reached the effect of being convenient for damper plate 507 to slide the shock attenuation.
Referring to fig. 3, two sets of sliding grooves 508 are movably connected with damping plates 507, one sides of the surfaces of the two sets of damping plates 507 are fixedly connected with connecting plates 503, and a first spring 502 is fixedly connected between the two sets of damping plates 507 and one side of the inner wall of the sliding groove 508.
The scheme is adopted: through the design of spout 508, shock attenuation board 507, connecting plate 503 and first spring 502, when shock attenuation board 507 slides the in-process in spout 508, can carry out the extrusion that repeats to first spring 502 to realize the absorbing effect, reached the effect of being convenient for weaken the noise that frequency conversion heat pump main part 1 produced.
Referring to fig. 3, the upper surfaces of two sets of connecting plates 503 are fixedly connected with screws 504, the surfaces of two sets of screws 504 are detachably connected with mounting plates 505, the two sets of mounting plates 505 are respectively and fixedly connected with two sides of the variable frequency heat pump body 1, and the surfaces of the two sets of screws 504 are respectively and threadedly connected with nuts 506.
The scheme is adopted: through the design of connecting plate 503, screw rod 504, mounting panel 505, frequency conversion heat pump main part 1 and nut 506, install the mounting panel 505 of frequency conversion heat pump main part 1 one side behind screw rod 504 surface, then install fixedly mounting panel 505 with nut 506, reached can realize the fixed effect of installation to frequency conversion heat pump main part 1 fast.
Referring to fig. 4, the auxiliary assembly 6 includes mounting blocks 601, two sets of mounting blocks 601 are fixedly connected to the inner bottom of the shock absorbing shell 501, two sets of mounting blocks 601 are fixedly connected with a rotating rod 602, and one sides of the two sets of mounting blocks 601 are fixedly connected with a baffle 604.
The scheme is adopted: through the design of installation piece 601, damper housing 501, bull stick 602 and baffle 604, these several structures are fixed connection each other to the bull stick 602 can be used for the rotation of auxiliary plate 605, and baffle 604 can be in contact with dog 603, has reached the too big effect of rotation angle after can effectively preventing auxiliary plate 605 extension spring 609 to pull.
Referring to fig. 4, an auxiliary plate 605 is movably connected to the surface of the rotating rod 602, two sets of stoppers 603 corresponding to the stoppers 604 are fixedly connected to one side of the surface of the auxiliary plate 605, and tension springs 609 are fixedly connected between the auxiliary plate 605 and one side of the inner wall of the damper housing 501.
The scheme is adopted: through the design of bull stick 602, accessory plate 605, baffle 604, dog 603, damper housing 501 and extension spring 609, extension spring 609 can be to accessory plate 605 to one side pulling, has certain limiting displacement to accessory plate 605 to because accessory plate 605 upper end has certain slope, so when variable frequency heat pump main part 1 descends, can promote accessory plate 605 to one side, has reached the effect of being convenient for accessory plate 605 angle of adjustment and use buffer plate 607.
Referring to fig. 4, two sets of slide bars 608 are fixedly connected in the auxiliary plate 605, the surfaces of the two sets of slide bars 608 are respectively sleeved with a second spring 606, and one ends of the two sets of second springs 606 are respectively fixedly connected with a buffer plate 607.
The scheme is adopted: through the design of accessory plate 605, slide bar 608, second spring 606 and buffer plate 607, after frequency conversion heat pump main part 1 gliding to buffer plate 607 surface, can press the buffer plate 607 and slide down at slide bar 608 surface, extrude second spring 606 simultaneously, reached can play certain cushioning effect to frequency conversion heat pump main part 1, make the better effect of shock attenuation noise reduction.
The working principle of the utility model is as follows:
when the noise reduction treatment is carried out, the mounting plates 505 on the two sides of the variable frequency heat pump body 1 are mounted on the surface of the screw rod 504, after the mounting is completed, the mounting plates 505 are screwed down by the nuts 506 so as to complete the fixation of the variable frequency heat pump body 1, when the variable frequency heat pump body 1 is used, the damping plate 507 is driven to slide in the sliding groove 508 along with the vibration of the variable frequency heat pump body 1, the first spring 502 is extruded simultaneously so as to complete the effect of damping and noise reduction, and after the mounting is completed, the variable frequency heat pump body 1 can push the auxiliary plate 605 to rotate to one side by utilizing the rotating rod 602, and the buffer plate 607 and the second spring 606 are extruded by the variable frequency heat pump body 1 in the rotating process so as to complete the effect of auxiliary noise reduction and vibration reduction.
To sum up: this variable frequency heat pump unit, through damper 5, damper 501, first spring 502, connecting plate 503, screw rod 504 and mounting panel 505's structure, the air source variable frequency heat pump can produce certain vibrations when using has been solved, and the noise that causes has produced certain negative effect to people around, need make an uproar to it falls the processing of making an uproar, so can set up a mechanism that has the antidetonation function, when using this antidetonation mechanism, cooperate certain supplementary buffer structure again, in order to reach dual antidetonation, improve the effect of making an uproar, however traditional device can not satisfy people's daily work demand's problem.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The variable-frequency heat pump unit comprises a variable-frequency heat pump main body (1), and is characterized in that: the variable frequency heat pump comprises a variable frequency heat pump body (1), wherein a mounting groove (3) is formed in one side of the variable frequency heat pump body (1), a fan (4) is movably connected in the mounting groove (3), an air outlet plate (2) corresponding to the fan (4) is fixedly connected to one side of the mounting groove (3), a damping component (5) is arranged on the surface of the variable frequency heat pump body (1), the damping component (5) and the variable frequency heat pump body (1) are detachably arranged, an auxiliary component (6) is arranged in the inner bottom of the damping component (5), and the auxiliary component (6) and the variable frequency heat pump body (1) are detachably arranged.
2. The variable frequency heat pump assembly of claim 1, wherein: the damping component (5) comprises a damping shell (501), the damping shell (501) is arranged below the variable-frequency heat pump main body (1), and sliding grooves (508) are formed in two sides of the inner wall of the damping shell (501).
3. The variable frequency heat pump assembly of claim 2, wherein: two groups all swing joint has shock attenuation board (507) in spout (508), two groups shock attenuation board (507) surface one side all fixedly connected with connecting plate (503), two groups between shock attenuation board (507) and spout (508) inner wall one side all fixedly connected with first spring (502) jointly.
4. A variable frequency heat pump assembly according to claim 3, wherein: two sets of connecting plate (503) upper surface all fixedly connected with screw rod (504), two sets of screw rod (504) surface all can dismantle and be connected with mounting panel (505), two sets of mounting panel (505) are fixed connection respectively in variable frequency heat pump main part (1) both sides, two sets of screw rod (504) surface all threaded connection has nut (506).
5. The variable frequency heat pump assembly of claim 1, wherein: the auxiliary assembly (6) comprises mounting blocks (601), wherein two groups of mounting blocks (601) are fixedly connected to the inner bottom of the shock absorption shell (501), two groups of mounting blocks (601) are fixedly connected with rotating rods (602) together, and two groups of mounting blocks (601) are fixedly connected with baffles (604) on one side.
6. The variable frequency heat pump assembly of claim 5, wherein: the rotary rod (602) surface swing joint has auxiliary plate (605), two sets of dog (603) that correspond with baffle (604) are connected with to auxiliary plate (605) surface one side, all fixedly connected with extension spring (609) jointly between auxiliary plate (605) and damper housing (501) inner wall one side.
7. The variable frequency heat pump assembly of claim 6, wherein: in the auxiliary plate (605)
Two groups of slide bars (608) are fixedly connected, the surfaces of the two groups of slide bars (608) are respectively sleeved with a second spring (606),
one end of each of the two groups of second springs (606) is fixedly connected with a buffer plate (607).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320615422.4U CN219368042U (en) | 2023-03-27 | 2023-03-27 | Variable-frequency heat pump unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320615422.4U CN219368042U (en) | 2023-03-27 | 2023-03-27 | Variable-frequency heat pump unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219368042U true CN219368042U (en) | 2023-07-18 |
Family
ID=87114772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320615422.4U Active CN219368042U (en) | 2023-03-27 | 2023-03-27 | Variable-frequency heat pump unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219368042U (en) |
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2023
- 2023-03-27 CN CN202320615422.4U patent/CN219368042U/en active Active
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