CN219914125U

CN219914125U - Air cooler

Info

Publication number: CN219914125U
Application number: CN202321063928.5U
Authority: CN
Inventors: 刘逵
Original assignee: Furui Sheng Radiator Qingdao Co ltd
Current assignee: Furui Sheng Radiator Qingdao Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-10-27
Anticipated expiration: 2033-05-05

Abstract

The utility model relates to the technical field of air coolers, and discloses an air cooler, which comprises a sound-proof cover, wherein noise reduction mechanisms are arranged at the top and the bottom of an inner cavity of the sound-proof cover; the sound-proof housing is characterized in that fixing blocks are fixedly connected to the left side and the right side of the top and the bottom of the inner wall of the sound-proof housing, damping shock absorbers are fixedly connected to the inner sides of the fixing blocks, first buffer springs are sleeved on the surfaces of the damping shock absorbers, and clamping seats are fixedly connected to the inner sides of the damping shock absorbers. This air cooler through setting up damping bumper shock absorber, first buffer spring and cassette, can cushion the vibrations that the cooler body produced, effectively improves the shock attenuation effect to the cooler body, improves the life of cooler body, through setting up guide bar, second buffer spring, movable block and connecting rod, when can further carrying out the shock attenuation to the cooler body, utilizes propagation space and the distance that second buffer spring can prolong sound to play the effect of blocking noise.

Description

Air cooler

Technical Field

The utility model relates to the technical field of air coolers, in particular to an air cooler.

Background

An air cooler is a heat exchanger that cools a hot fluid with air. The hot fluid in the tube exchanges heat with the air outside the tube through the tube walls and fins, the air used being normally supplied by a ventilator. The air cooler takes air as a coolant, can be used as a cooler and also can be used as a condenser, and mainly consists of a tube bundle, a bracket and a fan. The hot fluid of the air cooler flows in the pipes, and air is blown through the outside of the pipe bundles, and an axial flow fan is mostly adopted because the ventilation quantity required by heat exchange is large and the wind pressure is not high.

The Chinese patent discloses an air cooler (grant bulletin No. CN 208458538U), this patent technology can promote the heat dispersion of air cooler greatly under the prerequisite that does not increase structural dimension and radiating area, effectively guarantee the normal operating of unit, but, current air cooler does not have noise reduction amortization structure, the device is usually accompanied with a large amount of noise when the operation, the more air cooler quantity of operation, then the noise is bigger, thereby cause the acoustic pollution, be unfavorable for the simultaneous use of many air coolers, and the device will produce vibrations when the operation, vibrations not only can produce the noise, still can accelerate the ageing and the damage of air cooler, be unfavorable for the life of extension device.

Accordingly, one skilled in the art would provide an air cooler to address the problems set forth in the background above.

Disclosure of Invention

The present utility model is directed to an air cooler for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the air cooler comprises a sound-proof cover, wherein noise reduction mechanisms are arranged at the top and the bottom of an inner cavity of the sound-proof cover;

the sound-proof housing is characterized in that fixing blocks are fixedly connected to the left side and the right side of the top and the bottom of the inner wall of the sound-proof housing, damping shock absorbers are fixedly connected to the inner sides of the fixing blocks, first buffer springs are sleeved on the surfaces of the damping shock absorbers, clamping bases are fixedly connected to the inner sides of the damping shock absorbers, noise-reducing sponge is adhered to the inner sides of the clamping bases, cooler bodies are clamped to the inner sides of the clamping bases, and the outer sides of the cooler bodies are in contact with the inner sides of the noise-reducing sponge.

As still further aspects of the utility model: the inner side fixedly connected with guide bar of fixed block, the well pot head of guide bar surface is equipped with second buffer spring, the surface of guide bar just is located the equal swing joint of the left and right sides of second buffer spring and has the movable block, the inboard of movable block has the connecting rod through pivot swing joint, the inboard of connecting rod is in the outside of movable block through pivot swing joint.

As still further aspects of the utility model: the left side and the right side of sound-proof housing inner wall top and bottom have all seted up horizontal spout, the outside fixedly connected with horizontal slider of movable block, the outside sliding connection of horizontal slider is in the inner chamber of horizontal spout.

As still further aspects of the utility model: the top and the bottom of the left side and the right side of the inner wall of the sound-proof housing are provided with longitudinal sliding grooves, the left side and the right side of the clamping seat are fixedly connected with longitudinal sliding blocks, and the outer sides of the longitudinal sliding blocks are slidably connected into the inner cavities of the longitudinal sliding grooves.

As still further aspects of the utility model: through grooves are formed in the top and the bottom of the left side and the right side of the sound-proof housing, and the front surface of the sound-proof housing is fixedly connected with a cover plate through fastening screws.

As still further aspects of the utility model: the sound-proof cover comprises a nichrome layer, a foam plastic layer, a sound-proof cotton layer, a basalt fiber layer and a hard alloy layer;

the foam plastic layer is arranged on the outer side of the nichrome layer, the sound insulation cotton layer is arranged on the outer side of the foam plastic layer, the basalt fiber layer is arranged on the outer side of the sound insulation cotton layer, and the hard alloy layer is arranged on the outer side of the basalt fiber layer.

As still further aspects of the utility model: the thickness of the nichrome layer is the same as that of the hard alloy layer, and the thickness of the foam plastic layer is the same as that of the basalt fiber layer.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the damping shock absorber, the first buffer spring and the clamping seat are arranged, so that the shock generated by the cooler body can be buffered, the shock absorbing effect on the cooler body is effectively improved, the service life of the cooler body is prolonged, the guide rod, the second buffer spring, the movable block and the connecting rod are arranged, the cooler body can be further damped, and meanwhile, the propagation space and distance of sound can be prolonged by utilizing the second buffer spring, so that the effect of blocking noise is achieved.

2. According to the utility model, the strength of the sound-proof cover can be improved by arranging the nichrome layer and the hard alloy layer, so that the cooler body is protected, the service life of the cooler body is prolonged, and noise generated by the cooler body can be blocked by arranging the foam plastic layer, the sound-proof cotton layer and the basalt fiber layer, so that the influence of excessive noise on the surrounding environment is avoided.

Drawings

FIG. 1 is a schematic diagram of an air cooler;

FIG. 2 is a schematic cross-sectional view of an air cooler;

FIG. 3 is an enlarged schematic view of the air cooler at A in FIG. 2;

fig. 4 is a schematic view of a sound-proof housing in an air cooler.

In the figure: 1. a soundproof cover; 101. a nickel-chromium alloy layer; 102. a foam layer; 103. a soundproof cotton layer; 104. a basalt fiber layer; 105. a cemented carbide layer; 2. a cover plate; 3. a through groove; 4. a noise reduction mechanism; 401. a fixed block; 402. damping shock absorber; 403. a first buffer spring; 404. a clamping seat; 405. a guide rod; 406. a second buffer spring; 407. a movable block; 408. a connecting rod; 409. noise reduction sponge; 5. a cooler body; 6. a longitudinal chute; 7. a longitudinal slide block; 8. a transverse chute; 9. and a transverse sliding block.

Detailed Description

Referring to fig. 1-4, an air cooler comprises a sound insulation cover 1, wherein noise reduction mechanisms 4 are arranged at the top and the bottom of an inner cavity of the sound insulation cover 1;

the left and right sides of enclosure 1 inner wall top and bottom all fixedly connected with fixed block 401, the inboard fixedly connected with damping bumper shock absorber 402 of fixed block 401, damping bumper shock absorber 402's surface cover is equipped with first buffer spring 403, damping bumper shock absorber 402's inboard fixedly connected with cassette 404, the inboard bonding of cassette 404 has the sponge 409 of making an uproar that falls, the inboard joint of cassette 404 has cooler body 5, and the outside of cooler body 5 and the inboard contact of sponge 409 of making an uproar that falls.

Specifically, the inboard fixedly connected with guide bar 405 of fixed block 401, the middle pot head of guide bar 405 surface is equipped with second buffer spring 406, and the surface of guide bar 405 just is located the left and right sides of second buffer spring 406 and all swing joint has movable block 407, and the inboard of movable block 407 has connecting rod 408 through pivot swing joint, and the inboard of connecting rod 408 is in the outside of movable block 407 through pivot swing joint.

Through above-mentioned technical scheme, through setting up connecting rod 408, conveniently drive movable block 407 and slide about the surface of guide bar 405.

Specifically, lateral sliding grooves 8 are formed in the left side and the right side of the top and the bottom of the inner wall of the sound-proof housing 1, a lateral sliding block 9 is fixedly connected to the outer side of the movable block 407, and the outer side of the lateral sliding block 9 is slidably connected to the inner cavity of the lateral sliding groove 8.

Through above-mentioned technical scheme, through setting up horizontal spout 8 and horizontal slider 9, can effectively improve movable block 407's stability in the horizontal slip in-process.

Specifically, the top and the bottom of the left and right sides of the inner wall of the sound-proof housing 1 are provided with longitudinal sliding grooves 6, the left and right sides of the clamping seat 404 are fixedly connected with longitudinal sliding blocks 7, and the outer sides of the longitudinal sliding blocks 7 are slidably connected in the inner cavities of the longitudinal sliding grooves 6.

Through the technical scheme, the fluency of the clamping seat 404 in the up-and-down moving process can be effectively improved through the arrangement of the longitudinal sliding groove 6 and the longitudinal sliding block 7.

Specifically, the top and the bottom of the left and right sides of the sound-proof housing 1 are provided with through grooves 3, and the front surface of the sound-proof housing 1 is fixedly connected with a cover plate 2 through fastening screws.

Through above-mentioned technical scheme, through setting up apron 2, the convenience overhauls the inner chamber of sound-proof housing 1.

Specifically, the sound-proof housing 1 includes a nichrome layer 101, a foam layer 102, a soundproof cotton layer 103, a basalt fiber layer 104, and a cemented carbide layer 105;

foam layer 102 is disposed on the outer side of nichrome layer 101, soundproof cotton layer 103 is disposed on the outer side of foam layer 102, basalt fiber layer 104 is disposed on the outer side of soundproof cotton layer 103, and cemented carbide layer 105 is disposed on the outer side of basalt fiber layer 104.

Through the technical scheme, the nichrome layer 101 has excellent performances such as high strength, corrosion resistance and rust resistance, the foam plastic layer 102 has the advantages of sound absorption, light weight, sound absorption, heat insulation, flame retardance, corrosion resistance, vibration resistance and the like, the soundproof cotton layer 103 can effectively block and decompose noise generated by the cooler body 5, the basalt fiber layer 104 not only has the characteristic of high strength, but also has the advantages of good high temperature resistance, oxidation resistance, radiation resistance, heat insulation and sound insulation, high compression strength and shearing strength, and the like, and can be applied to various environments, and the hard alloy layer 105 has the excellent performances such as high hardness, high strength, wear resistance, good toughness, heat resistance, corrosion resistance and the like.

Specifically, the thickness of the nichrome layer 101 is the same as that of the cemented carbide layer 105, and the thickness of the foamed plastic layer 102 is the same as that of the basalt fiber layer 104.

Through above-mentioned technical scheme, through the cooperation use of nichrome layer 101 and carbide layer 105, can improve the intensity of sound-proof housing 1, and then protect cooler body 5, improve cooler body 5's life, through the cooperation use of foam layer 102, soundproof cotton layer 103 and basalt fiber layer 104, can block the noise that cooler body 5 produced, avoid the noise too big to cause the influence to the surrounding environment.

The working principle of the utility model is as follows: the cooler body 5 produces vibrations and noise in the use, the noise and vibrations that produce the cooler body 5 are alleviated for the first time through making an uproar sponge 409, the cooler body 5 drives cassette 404 and moves to the outside, cassette 404 drives damping bumper 402 and first buffer spring 403 and takes place the deformation and extrude to the outside, alleviate the noise and vibrations that produce the cooler body 5 the second time, simultaneously cassette 404 drives connecting rod 408 and moves inwards, connecting rod 408 drives movable block 407 and moves inwards, movable block 407 drives second buffer spring 406 and takes place the deformation and inwards extrudees, carry out the third time to alleviate the noise and vibrations that produce the cooler body 5, simultaneously through nichrome layer 101, foam layer 102, soundproof cotton layer 103, basalt fiber layer 104 and carbide layer 105, can further block and decompose the noise, improve the noise reduction effect to the cooler body 5.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. An air cooler comprising a sound-proof housing (1), characterized in that: noise reduction mechanisms (4) are arranged at the top and the bottom of the inner cavity of the sound-proof housing (1);

the sound-proof housing comprises a sound-proof housing body (1), wherein the left side and the right side of the top and the bottom of the inner wall of the sound-proof housing body are fixedly connected with fixed blocks (401), damping shock absorbers (402) are fixedly connected to the inner sides of the fixed blocks (401), first buffer springs (403) are sleeved on the surfaces of the damping shock absorbers (402), clamping bases (404) are fixedly connected to the inner sides of the damping shock absorbers (402), noise-reducing sponge (409) is adhered to the inner sides of the clamping bases (404), cooler bodies (5) are clamped to the inner sides of the clamping bases (404), and the outer sides of the cooler bodies (5) are in contact with the inner sides of the noise-reducing sponge (409).

2. An air cooler according to claim 1, wherein: the inside fixedly connected with guide bar (405) of fixed block (401), the well pot head of guide bar (405) surface is equipped with second buffer spring (406), the surface of guide bar (405) just is located the left and right sides of second buffer spring (406) and all swing joint has movable block (407), the inboard of movable block (407) has connecting rod (408) through pivot swing joint, the inboard of connecting rod (408) is in the outside of movable block (407) through pivot swing joint.

3. An air cooler according to claim 2, wherein: the sound-proof housing is characterized in that transverse sliding grooves (8) are formed in the left side and the right side of the top and the bottom of the inner wall of the sound-proof housing (1), transverse sliding blocks (9) are fixedly connected to the outer sides of the movable blocks (407), and the outer sides of the transverse sliding blocks (9) are slidably connected into the inner cavities of the transverse sliding grooves (8).

4. An air cooler according to claim 1, wherein: longitudinal sliding grooves (6) are formed in the top and the bottom of the left side and the right side of the inner wall of the sound-proof housing (1), longitudinal sliding blocks (7) are fixedly connected to the left side and the right side of the clamping seat (404), and the outer sides of the longitudinal sliding blocks (7) are slidably connected into the inner cavities of the longitudinal sliding grooves (6).

5. An air cooler according to claim 1, wherein: the top and the bottom of the left side and the right side of the sound-proof housing (1) are provided with through grooves (3), and the front surface of the sound-proof housing (1) is fixedly connected with a cover plate (2) through fastening screws.

6. An air cooler according to claim 1, wherein: the sound insulation cover (1) comprises a nichrome layer (101), a foam plastic layer (102), a sound insulation cotton layer (103), a basalt fiber layer (104) and a hard alloy layer (105);

foam layer (102) set up in the outside on nichrome layer (101), soundproof cotton layer (103) set up in the outside on foam layer (102), basalt fiber layer (104) set up in the outside on soundproof cotton layer (103), carbide layer (105) set up in the outside on basalt fiber layer (104).

7. An air cooler according to claim 6, wherein: the thickness of the nichrome layer (101) is the same as that of the hard alloy layer (105), and the thickness of the foam plastic layer (102) is the same as that of the basalt fiber layer (104).