CN211314493U

CN211314493U - Mechanism of making an uproar falls in compressor of outer machine of suspension type air conditioner

Info

Publication number: CN211314493U
Application number: CN201922308382.5U
Authority: CN
Inventors: 苏明香
Original assignee: Shanghai Shuaiyu Electronic Technology Co ltd
Current assignee: Shanghai Shuaiyu Electronic Technology Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-21
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a mechanism of making an uproar falls in compressor of outer machine of suspension type air conditioner, which comprises a base, the installation foot, a compressor, the casing, soundproof cotton, louvre and supplementary noise insulation, the utility model discloses a set up supplementary noise insulation at the chassis top, through the extrusion briquetting, extrude the fixture block in by the slide opening, then will cover by the mounting inslot extract can, conveniently dismantle, during the installation, through in inserting the mounting groove with the cover, rotate the cover a little, detain the slide opening with the fixture block and carry out the fixed cover, wrap up the compressor by base and cover cooperation, carry out the separation to the propagation of sound, absorb by the rock wool simultaneously, reach good syllable-dividing effect and quick effect of carrying out the dismouting maintenance.

Description

Mechanism of making an uproar falls in compressor of outer machine of suspension type air conditioner

Technical Field

The utility model relates to a mechanism correlation field of making an uproar falls in the compressor specifically is a mechanism of making an uproar falls in compressor of outer machine of suspension type air conditioner.

Background

An air conditioner, that is, an air conditioner, is a device for manually adjusting and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or structure, and an air conditioner compressor is installed in the same size inside the air conditioner, and the air conditioner compressor plays a role of compressing and driving a refrigerant in an air conditioner refrigerant circuit, and is generally installed in an outdoor unit, and the air conditioner compressor extracts the refrigerant from a low-pressure area, compresses the refrigerant, and then sends the compressed refrigerant to a high-pressure area for cooling and condensation, and radiates heat into the air through a radiating fin, so that the refrigerant is changed from a gas state to a liquid state, and the pressure is increased.

The existing compressor can produce great noise usually in the operation process, and the noise reduction mechanism of the compressor can reduce the noise usually, but the existing compressor noise reduction machine usually carries out sound insulation by wrapping soundproof cotton on the outer surface of the compressor, and when the compressor needs to be maintained, soundproof cotton needs to be detached, so that the compressor is troublesome to use.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a mechanism of making an uproar falls in compressor of outer machine of suspension type air conditioner here.

The utility model is realized by constructing a noise reduction mechanism of a compressor of an outer machine of a ceiling type air conditioner, which comprises a chassis, mounting feet, a compressor, a casing, soundproof cotton, a heat dissipation hole and an auxiliary sound insulation device, wherein the mounting feet are arranged at the front end and the rear end of the chassis, the compressor is arranged on the upper end surface of the chassis, the bottom of the casing is fixed with the chassis through bolts, soundproof cotton is bonded on the inner surface of the casing, the heat dissipation hole is arranged at the top of the casing, the compressor is arranged in the auxiliary sound insulation device, the compressor is fixedly connected with the top of the chassis through the auxiliary sound insulation device, the auxiliary sound insulation device consists of a base, a mounting hole, a mounting groove, a sealing ring, a sliding hole, a pressing block, a sealing cover, rock wool, a through hole, a hidden groove, a spring plate and a clamping block, the sealing cover is characterized in that the inner surface of the mounting groove is in clearance fit with the sealing ring, the sliding holes are formed in the left end and the right end of the mounting groove and are in sliding connection with the pressing block, rock wool is laid on the inner surface of the sealing cover, two through holes are formed in the top of the rock wool and the top of the sealing cover, hidden grooves are formed in the left side and the right side of the bottom of the sealing cover, elastic pieces integrally cast with the sealing cover are arranged in the hidden grooves, clamping blocks are arranged at the bottoms of the elastic pieces and are in clearance fit with the inner surface of the sliding holes, the bottom of the base is fixedly connected with the.

Preferably, the base is provided with three mounting holes distributed at equal intervals, and the positions of the mounting holes are symmetrically distributed with a round hole arranged at the bottom of the compressor.

Preferably, the seal ring is annular in shape and has a thickness of 1 mm.

Preferably, the hidden groove is annular in shape, and the size of the hidden groove is consistent with that of the sealing ring.

Preferably, the top of the sealing cover is provided with two through holes with the same size, and the aperture size of the through holes is 1 cm.

Preferably, the right end of the pressing block is arc-shaped, and the sliding distance of the pressing block along the sliding hole is as follows: 0-0.5 cm.

Preferably, the inner diameter of the sliding hole is 7mm, and the inner diameter of the sliding hole is 1mm higher than the height of the fixture block.

Preferably, the enclosure is cylindrical with a hollow shape, and the bottom of the enclosure rotates along the hidden slot by the following angle: 0-180 degrees.

Preferably, the material of the sealing cover is: alloy steel.

Preferably, the material of the briquetting is: tungsten steel.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a mechanism of making an uproar falls in compressor of outer machine of suspension type air conditioner here, compare with the equipment of the same type, have following improvement:

a mechanism of making an uproar falls in compressor of outer machine of suspension type air conditioner, through having set up supplementary noise insulation at the chassis top, through the extrusion briquetting, extrude the fixture block in by the slide opening, then will cover the cover by extract in the mounting groove can, conveniently dismantle, during the installation, through inserting the mounting groove with the cover, rotate the cover a little, buckle the slide opening with the fixture block and carry out the fixed cover, wrap up the compressor by base and cover cooperation, the propagation to sound carries out the separation, absorb by the rock wool simultaneously, reach good syllable-dividing effect and quick effect of carrying out the dismouting maintenance.

Drawings

FIG. 1 is a schematic view of the split structure of the present invention;

FIG. 2 is a schematic structural view of the auxiliary sound-insulating device of the present invention;

FIG. 3 is a schematic sectional view of the auxiliary sound-insulating device of the present invention;

fig. 4 is an enlarged schematic view of fig. 3 a according to the present invention;

fig. 5 is a schematic view of the split structure of the auxiliary sound-insulating device of the present invention.

Wherein: the device comprises a chassis-1, mounting feet-2, a compressor-3, a machine shell-4, soundproof cotton-5, heat dissipation holes-6, an auxiliary soundproof device-7, a base-71, mounting holes-72, mounting grooves-73, sealing rings-74, sliding holes-75, a pressing block-76, an enclosure-77, rock wool-78, through holes-79, a hidden groove-710, an elastic sheet-711 and a clamping block-712.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a mechanism of making an uproar falls in compressor of outer machine of suspension type air conditioner through the improvement here, including chassis 1, installation foot 2, compressor 3, casing 4, soundproof cotton 5, louvre 6 and supplementary noise insulation device 7, both ends are provided with installation foot 2 around chassis 1, chassis 1 up end is provided with compressor 3, casing 4 bottom and chassis 1 pass through the bolt fastening, and casing 4 internal surface bonds soundproof cotton 5, louvre 6 sets up in casing 4 top, supplementary noise insulation device 7 is inside to be provided with compressor 3, and compressor 3 passes through supplementary noise insulation device 7 and chassis 1 top fixed connection, supplementary noise insulation device 7 is by base 71, mounting hole 72, mounting groove 73, sealing washer 74, slide opening 75, briquetting 76, covering 77, rock wool 78, through-hole 79, hide groove 710, shell fragment and 711 fixture block constitute, base 71 bottom is provided with three circular mounting hole 72, and base 71 top outside border department is provided with mounting groove 73, mounting groove 73 internal surface and sealing washer 74 clearance fit, slide opening 75 sets up both ends about mounting groove 73, and slide opening 75 internal surface and briquetting 76 sliding connection, rock wool 78 has been laid to the internal surface of cover 77, and rock wool 78 and cover 77 top are all seted up two through-holes 79, cover 77 bottom left and right sides is provided with hidden groove 710, and be provided with the shell fragment 711 that casts with cover 77 an organic whole in hidden groove 710, shell fragment 711 bottom is provided with fixture block 712, and fixture block 712 and slide opening 75 internal surface clearance fit, base 71 bottom passes through bolt fixed connection with chassis 1, base 71 top passes through bolt fixed connection with compressor 3.

Further, the base 71 is provided with three mounting holes 72 which are distributed at equal intervals, and the positions of the mounting holes 72 and the round holes formed at the bottom of the compressor 3 are symmetrically distributed, so that the fixing and the mounting are convenient.

Further, the shape of the sealing ring 74 is annular, and the thickness of the sealing ring 74 is 1mm, so that the sealing ring 74 can be conveniently extruded to be transversely deformed for sealing.

Further, the shape of the hidden groove 710 is annular, and the size of the hidden groove 710 is consistent with that of the sealing ring 74, so that a good sealing effect is conveniently achieved.

Further, the top of the enclosure 77 is provided with two through holes 79 with the same size, and the aperture size of the through holes 79 is 1cm, so that an external connecting pipeline can be conveniently inserted into the through holes to be connected with the compressor 3.

Further, the right end of the pressing block 76 is arc-shaped, and the distance for the pressing block 76 to slide along the sliding hole 75 is: 0-0.5cm, and the fixture block 712 can be conveniently pushed out of the slide hole 75 by sliding.

Further, the inner side aperture size of the sliding hole 75 is 7mm, and the inner diameter of the sliding hole 75 is 1mm higher than the height of the fixture block 712, so that the fixture block 712 can be conveniently clamped into the sliding hole 75 to fix the enclosure 77.

Further, the cap 77 is a hollow cylindrical cap, and the bottom of the cap 77 rotates along the hidden groove 710 by the following angle: and the rotating is convenient for clamping the clamping block 712 into the sliding hole 75 by 0-180 degrees.

Further, the material of the cover 77 is: the alloy steel has the special properties of high strength, high toughness, wear resistance, corrosion resistance, low temperature resistance, high temperature resistance, no magnetism and the like.

Further, the material of the pressing block 76 is: the tungsten steel has a series of excellent performances of high hardness, wear resistance, good strength and toughness, heat resistance, corrosion resistance and the like.

The utility model discloses an improve and provide a mechanism of making an uproar falls in compressor of outer machine of suspension type air conditioner, its theory of operation as follows:

firstly, the device is moved to a proper position, then the mounting hole 72 arranged at the bottom of the base 71 is aligned with the round hole arranged at the bottom of the compressor 3 and fixed on the chassis 1 through a bolt, and then a corresponding pipeline to be connected is inserted into the through hole 79 arranged at the top of the sealing cover 77 and passes through the rock wool 78 to be connected with the top of the compressor 3;

secondly, aligning the bottom of the enclosure 77 with the mounting groove 73, vertically inserting the enclosure 77 into the mounting groove 73, enabling the pressing block 76 to slide into the hidden groove 710 under stress, enabling the elastic sheet 711 to generate reverse elastic force under stress, then slightly rotating the enclosure 77, restoring the elastic sheet 711 to provide elastic force when rotating to a proper position, driving the clamping block 712 to pop out, clamping the clamping block into the sliding hole 75 to fix the position of the enclosure 77, meanwhile, the sealing ring 74 arranged in the mounting groove 73 plays a role in sealing the enclosure 77 and the base 71, reducing the transmission of sound waves, and then covering the chassis 1 with the chassis 4 after mounting proper components;

thirdly, when the compressor 3 works, the generated noise is blocked by the relatively closed sealing ring 74 and the sealing cover 77, meanwhile, the sound wave is absorbed by the gaps densely distributed on the outer surface of the rock wool 78 inside, so that a good noise reduction effect is achieved, and meanwhile, part of the sound emitted by the through holes 79 is absorbed by the soundproof cotton 5;

fourthly, when the compressor 3 needs to be maintained, the pressing block 76 can be pressed, so that the pressing block 76 extrudes the clamping block 712 from the sliding hole 75, and then the sealing cover 77 is pulled out from the mounting groove 73.

The utility model discloses an improve and provide a mechanism of making an uproar falls in compressor of outer machine of suspension type air conditioner, through set up supplementary noise insulation 7 at 1 top on chassis, through extrusion briquetting 76, extrude fixture block 712 in the slide opening 75, then will cover 77 by extract in the mounting groove 73 can, conveniently dismantle, during the installation, through will covering 77 inserts in the mounting groove 73, rotate slightly and cover 77, detain fixture block 712 slide opening 75 and carry out fixed cover 77, wrap up compressor 3 by base 71 and the cooperation of cover 77, carry out the separation to the propagation of sound, absorb by rock wool 78 simultaneously, reach good syllable-dividing effect and the quick effect of carrying out the dismouting maintenance.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A compressor noise reduction mechanism of an outer unit of a ceiling type air conditioner comprises a chassis (1), mounting feet (2), a compressor (3), a machine shell (4), soundproof cotton (5) and radiating holes (6), wherein the mounting feet (2) are arranged at the front end and the rear end of the chassis (1), the compressor (3) is arranged on the upper end face of the chassis (1), the bottom of the machine shell (4) is fixed with the chassis (1) through bolts, the soundproof cotton (5) is bonded on the inner surface of the machine shell (4), and the radiating holes (6) are formed in the top of the machine shell (4);

the method is characterized in that: the sound insulation device comprises a base (71), a mounting hole (72), a mounting groove (73), a sealing ring (74), a sliding hole (75), a pressing block (76), an enclosure (77), rock wool (78), a through hole (79), a hidden groove (710), an elastic sheet (711) and a clamping block (712), and is characterized by further comprising an auxiliary sound insulation device (7), wherein the compressor (3) is arranged in the auxiliary sound insulation device (7), the compressor (3) is fixedly connected with the top of the base plate (1) through the auxiliary sound insulation device (7), the auxiliary sound insulation device (7) comprises the base (71), the mounting hole (72), the mounting groove (73) is formed in the bottom of the base (71), the mounting groove (73) is formed in the outer edge of the top of the base (71), the inner surface of the mounting groove (73) is in clearance fit with the sealing ring (74), the sliding holes (75) are formed in the, rock wool (78) is laid on the inner surface of the sealing cover (77), two through holes (79) are formed in the tops of the rock wool (78) and the sealing cover (77), hidden grooves (710) are formed in the left side and the right side of the bottom of the sealing cover (77), elastic pieces (711) integrally cast with the sealing cover (77) are arranged in the hidden grooves (710), clamping blocks (712) are arranged at the bottoms of the elastic pieces (711), the clamping blocks (712) are in clearance fit with the inner surface of the sliding hole (75), the bottom of the base (71) is fixedly connected with the base plate (1) through bolts, and the top of the base (71) is fixedly connected with the compressor (3) through bolts.

2. The noise reduction mechanism for compressor of outdoor unit of ceiling type air conditioner as claimed in claim 1, wherein: three mounting holes (72) which are distributed at equal intervals are formed in the base (71), and the positions of the mounting holes (72) are symmetrically distributed with a round hole formed in the bottom of the compressor (3).

3. The noise reduction mechanism for compressor of outdoor unit of ceiling type air conditioner as claimed in claim 1, wherein: the sealing ring (74) is annular in shape, and the thickness of the sealing ring (74) is 1 mm.

4. The noise reduction mechanism for compressor of outdoor unit of ceiling type air conditioner as claimed in claim 1, wherein: the hidden groove (710) is annular in shape, and the size of the hidden groove (710) is consistent with that of the sealing ring (74).

5. The noise reduction mechanism for compressor of outdoor unit of ceiling type air conditioner as claimed in claim 1, wherein: the top of the enclosure (77) is provided with two through holes (79) with the same size, and the aperture size of the through holes (79) is 1 cm.

6. The noise reduction mechanism for compressor of outdoor unit of ceiling type air conditioner as claimed in claim 1, wherein: the right end of the pressing block (76) is arc-shaped, and the sliding distance of the pressing block (76) along the sliding hole (75) is as follows: 0-0.5 cm.

7. The noise reduction mechanism for compressor of outdoor unit of ceiling type air conditioner as claimed in claim 1, wherein: the diameter of the inner side hole of the sliding hole (75) is 7mm, and the inner diameter of the sliding hole (75) is 1mm higher than the height of the fixture block (712).

8. The noise reduction mechanism for compressor of outdoor unit of ceiling type air conditioner as claimed in claim 1, wherein: the cover (77) is in a hollow cylindrical shape, and the bottom of the cover (77) rotates along the hidden groove (710) by the following angles: 0-180 degrees.