CN217301045U

CN217301045U - Air cooler with noise elimination structure function

Info

Publication number: CN217301045U
Application number: CN202123294724.6U
Authority: CN
Inventors: 林文斌
Original assignee: Zhejiang Longquan Huatai Hydraulic Fittings Co ltd
Current assignee: Zhejiang Longquan Huatai Hydraulic Fittings Co ltd
Priority date: 2021-12-26
Filing date: 2021-12-26
Publication date: 2022-08-26
Anticipated expiration: 2031-12-26

Abstract

The utility model discloses an air cooler with a function of a noise elimination structure, which comprises a noise elimination component and a fixed component, wherein the fixed component is attached to the outer side wall of the noise elimination component; the utility model discloses a cylinder and the cotton cooperation of first glass can be well with the produced noise of fan, the inside of isolated cylinder, the inside volume of cylinder enters into first body, play the effect of secondary amortization through the cotton cooperation of deadening felt and second glass, enter into the second body when the volume, impact in succession and inhale the cotton surface of sound, carry out a large amount of consumptions to the produced energy of noise, thereby reach the effect of cubic amortization, impact the acoustic celotex board surface at last, the warp through-hole spreads, four-wheel amortization greatly reduced the produced noise of this cooler, thereby the produced noise pollution to the external environment has been reduced, the harm that the noise caused to workman's hearing has been reduced.

Description

Air cooler with noise elimination structure function

Technical Field

The utility model relates to an air cooler amortization technical field specifically is an air cooler with noise-eliminating structure function.

Background

The air cooler generally comprises a fan and a radiator, increases the heat exchange area with an object, accelerates the heat transfer speed, takes air as a cooling source under the action of the cooling fan, forcibly takes away heat, and rapidly dissipates heat.

The existing air cooler usually exposes the fan in the air, can produce great noise when the operation is worked, to certain influence that the external environment produced, can cause certain harm to being in this operational environment worker's hearing for a long time, for this reason, provides an air cooler with noise cancelling structure function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air cooler with noise-abatement structure function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the air cooler with the silencing structure function comprises a silencing component and a fixing component, wherein the fixing component is attached to the outer side wall of the silencing component;

the noise reduction assembly comprises a fan, a cylinder, first glass wool, second glass wool, a first pipe body, a sound insulation felt, sound absorption wool, a second pipe body, a sound insulation board and a through hole;

the outside of fan is equipped with the barrel, the lateral wall of barrel bonds and has first glass cotton, one side intercommunication of barrel has two first bodys of symmetry, the one end of first body is run through the cotton one side of first glass, two the first body is kept away from the one end intercommunication of barrel has the second body, the inside wall of first body bonds and has the deadening felt, the inside wall of deadening felt bonds and has the second glass cotton of longitudinal slope, the inside wall of second body evenly bonds and has the sound cotton of inhaling of the mutual staggered arrangement of symmetry, the both ends inside wall of second body all bonds and has the acoustic celotex board, the through-hole has evenly been seted up to the lateral wall of acoustic celotex board, the appearance of acoustic celotex board is for leaking hopper-shaped.

Preferably, the fixing assembly comprises a U-shaped plate, a damping block and a spring;

the outer side wall of the fan is attached with two symmetrical U-shaped plates, damping blocks are bonded to the repelling sides of the two U-shaped plates, springs are bonded to the sides, away from the U-shaped plates, of the damping blocks, and one ends, away from the damping blocks, of the springs are bonded to the inner side wall of the barrel; the fan can be fixed fast through the above arrangement.

Preferably, a frame is attached to one side of the cylinder body, which is far away from the first pipe body, and radiating fins are uniformly adhered to the inner side wall of the frame; the heat dissipation efficiency of the external object can be accelerated by the above arrangement.

Preferably, two symmetrical support rods are bonded to one side of the first glass wool, and one end, far away from the cylinder, of each support rod is bonded to the outer side wall of the second pipe body; stability that can improve the second body through above setting.

Preferably, two symmetrical first fixed blocks are bonded on the inner side wall of the frame body, a refrigerating sheet is bonded on one side adjacent to the two first fixed blocks, and the refrigerating sheet is located inside the barrel; the temperature in the cylinder can be effectively reduced through the arrangement.

Preferably, two symmetrical second fixing blocks are bonded to the outer side wall of the first glass wool, and one side, far away from the second pipe body, of each second fixing block is connected to one side of the frame body through a bolt in a threaded mode; the service life of the cooler can be prolonged through the arrangement.

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

one, the utility model discloses a cotton cooperation of barrel and first glass can be well with the produced noise of fan, the inside of isolated barrel, the inside volume of barrel enters into first body, play the effect of secondary amortization through the cotton cooperation of deadening felt and second glass, enter into the second body when the volume, impact in succession and inhale the cotton surface of sound, carry out a large amount of consumptions to the produced energy of noise, thereby reach the effect of cubic amortization, impact the acoustic celotex board surface at last, spread through the through-hole, four-wheel amortization greatly reduced the produced noise of this cooler, thereby the produced noise pollution to external environment has been reduced, the harm that the noise caused to workman's hearing has been reduced.

Two, the utility model discloses a upwards promote the U-shaped plate, place the inside of U-shaped plate with the fan, produced elastic potential energy after the spring deformation drives the U-shaped plate through the damping piece and fixes the fan, not only can fix the fan fast, can also eliminate produced vibration noise between fan and barrel or fan and the framework simultaneously to this air cooler's the ability of making an uproar of falling has been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic side view of the U-shaped plate and the fan according to the present invention.

In the figure: 1. a noise reduction assembly; 2. a fixing assembly; 10. a fan; 11. a barrel; 12. a first glass wool; 13. second glass wool; 14. a first pipe body; 15. a sound-deadening felt; 16. sound-absorbing cotton; 17. a second tube body; 18. a sound insulating board; 19. a through hole; 20. a U-shaped plate; 21. a damping block; 22. a spring; 30. a frame body; 31. a heat dissipating fin; 32. a refrigeration plate; 33. a first fixed block; 34. a support bar; 35. a second fixed block; 36. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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. 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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a wind cooler with a silencing structure function comprises a silencing component 1 and a fixing component 2, wherein the fixing component 2 is attached to the outer side wall of the silencing component 1;

the noise reduction assembly 1 comprises a fan 10, a barrel 11, first glass wool 12, second glass wool 13, a first pipe body 14, a sound insulation felt 15, sound absorption wool 16, a second pipe body 17, a sound insulation board 18 and a through hole 19;

the outside of fan 10 is equipped with barrel 11, barrel 11's lateral wall bonding has first glass cotton 12, barrel 11's one side intercommunication has two first bodys 14 of symmetry, one side of first body 14's one end runs through one side of first glass cotton 12, the one end intercommunication that barrel 11 was kept away from to two first bodys 14 has second body 17, the inside wall bonding of first body 14 has deadening felt 15, the inside wall bonding of deadening felt 15 has longitudinal slope's second glass cotton 13, the inside wall uniform bonding of second body 17 has the sound cotton 16 of inhaling of the mutual staggered arrangement of symmetry, the both ends inside wall of second body 17 all bonds and has acoustic celotex board 18, acoustic celotex hole 19 has evenly been seted up to the lateral wall of acoustic celotex board 18, the appearance of acoustic celotex board 18 is for leaking hopper-shaped.

In this embodiment, specifically: the fixing assembly 2 comprises a U-shaped plate 20, a damping block 21 and a spring 22;

the outer side wall of the fan 10 is attached with two symmetrical U-shaped plates 20, the repelling sides of the two U-shaped plates 20 are respectively bonded with a damping block 21, one side of the damping block 21, which is far away from the U-shaped plate 20, is bonded with a spring 22, and one end of the spring 22, which is far away from the damping block 21, is bonded with the inner side wall of the cylinder 11; upwards promote U-shaped plate 20, place the inside of U-shaped plate 20 with fan 10, the produced elastic potential energy of spring 22 deformation back drives U-shaped plate 20 through damping piece 21 and fixes fan 10, not only can fix fan 10 fast, can also eliminate the vibration noise that produces between fan 10 and the barrel 11 simultaneously.

In this embodiment, specifically: a frame 30 is attached to one side of the cylinder 11 away from the first pipe 14, and radiating fins 31 are uniformly adhered to the inner side wall of the frame 30; the frame 30 can be used as a heat sink in cooperation with the heat dissipation fins 31, so that the heat dissipation efficiency of external objects can be accelerated.

In this embodiment, specifically: two symmetrical support rods 34 are bonded on one side of the first glass wool 12, and one end of each support rod 34 far away from the cylinder 11 is bonded on the outer side wall of the second pipe body 17; the support rod 34 is provided to reinforce the second pipe 17, thereby improving the stability of the second pipe 17.

In this embodiment, specifically: two symmetrical first fixed blocks 33 are bonded on the inner side wall of the frame body 30, a refrigerating sheet 32 is bonded on one side adjacent to the two first fixed blocks 33, and the refrigerating sheet 32 is located inside the barrel body 11; set up first fixed block 33 and play the effect of support to refrigeration piece 32, when cooling off the outside object, extract outside wind, become cold wind through refrigeration piece 32 to can reduce the inside temperature of barrel 11.

In this embodiment, specifically: two symmetrical second fixing blocks 35 are bonded to the outer side wall of the first glass wool 12, and one side, far away from the second pipe body 17, of each second fixing block 35 is connected to one side of the frame body 30 through a bolt 36 in a threaded mode; the first glass wool 12 and the frame body 30 can be separated by screwing the bolt 36, so that the fan 10 can be conveniently maintained, and the service life of the cooler is prolonged.

In this embodiment: the fan 10 is of the type RF-146 and the cooling plate 32 is of the type TEC 1.

In this embodiment: the lower surface of the frame 30 is provided with a switch set for controlling the fan 10 and the refrigerating sheet 32 to be turned on and off, and the switch set is connected with an external commercial power to supply power to the fan 10 and the refrigerating sheet 32.

Working principle or structural principle, when in use, the U-shaped plate 20 is pushed upwards to place the fan 10 inside the U-shaped plate 20, the elastic potential energy generated after the spring 22 is deformed drives the U-shaped plate 20 to fix the fan 10 through the damping block 21, not only can the fan 10 be fixed quickly, but also vibration noise generated between the fan 10 and the cylinder 11 can be eliminated, the noise generated by the fan 10 can be well isolated to the inside of the cylinder 11 through the matching of the cylinder 11 and the first glass wool 12, the sound volume inside the cylinder 11 enters the first pipe body 14, the secondary silencing effect is realized through the matching of the sound-proof felt 15 and the second glass wool 13, when the sound volume enters the second pipe body 17, the sound-proof wool 16 continuously collides with the surface of the sound-absorbing wool 16, a large amount of energy generated by the noise is consumed, so as to achieve the third silencing effect, and finally collides with the surface of the sound-proof plate 18, the four-wheel noise reduction greatly reduces the noise generated by the cooler and further reduces the noise pollution to the external environment through the through hole 19.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air cooler with noise elimination structure function, includes amortization subassembly (1) and fixed subassembly (2), its characterized in that: the outer side wall of the silencing component (1) is attached with a fixing component (2);

the noise reduction assembly (1) comprises a fan (10), a barrel (11), first glass wool (12), second glass wool (13), a first pipe body (14), a sound insulation felt (15), sound absorption wool (16), a second pipe body (17), a sound insulation board (18) and a through hole (19);

the outside of fan (10) is equipped with barrel (11), the lateral wall of barrel (11) bonds and has first glass cotton (12), one side intercommunication of barrel (11) has two first bodys (14) of symmetry, the one end of first body (14) runs through one side of first glass cotton (12), two first body (14) is kept away from the one end intercommunication of barrel (11) has second body (17), the inside wall of first body (14) bonds and has deadening felt (15), the inside wall of deadening felt (15) bonds and has second glass cotton (13) of longitudinal slope, the inside wall of second body (17) evenly bonds and has sound absorption cotton (16) of symmetry staggered arrangement each other, the both ends inside wall of second body (17) all bonds and has acoustic celotex board (18), through-hole (19) have evenly been seted up to the lateral wall of acoustic celotex board (18), the baffle (18) is funnel-shaped.

2. An air cooler with a sound-deadening structural function according to claim 1, characterized in that: the fixing component (2) comprises a U-shaped plate (20), a damping block (21) and a spring (22);

the lateral wall laminating of fan (10) has two U-shaped board (20) of symmetry, two one side that U-shaped board (20) repel each other all bonds and has damping piece (21), keep away from damping piece (21) one side of U-shaped board (20) bonds and has spring (22), spring (22) are kept away from the one end of damping piece (21) bond in the inside wall of barrel (11).

3. An air cooler with a sound-deadening structural function according to claim 1, characterized in that: a frame body (30) is attached to one side, far away from the first pipe body (14), of the barrel body (11), and radiating fins (31) are uniformly bonded to the inner side wall of the frame body (30).

4. The air cooler with a sound-deadening structural function according to claim 1, characterized in that: two symmetrical support rods (34) are bonded to one side of the first glass wool (12), and one end, far away from the cylinder body (11), of each support rod (34) is bonded to the outer side wall of the second pipe body (17).

5. The air cooler with a sound-deadening structural function according to claim 3, characterized in that: the inside wall bonding of framework (30) has two first fixed blocks (33) of symmetry, two the adjacent one side bonding of first fixed block (33) has refrigeration piece (32), refrigeration piece (32) are located the inside of barrel (11).

6. The air cooler with a sound-deadening structural function according to claim 3, characterized in that: two symmetrical second fixed blocks (35) are bonded on the outer side wall of the first glass wool (12), and one side, far away from the second pipe body (17), of each second fixed block (35) is connected to one side of the frame body (30) through a bolt (36) in a threaded mode.