CN216523324U

CN216523324U - Vibration/noise reduction air cooler

Info

Publication number: CN216523324U
Application number: CN202122468847.0U
Authority: CN
Inventors: 陆慧; 宋玮; 龙祉伊
Original assignee: Zhejiang Aohua Electromechanical Manufacturing Co ltd
Current assignee: Zhejiang Aohua Electromechanical Manufacturing Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-05-13
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a shock-absorbing noise-reducing air cooler which comprises a bottom plate, wherein shock-absorbing mechanisms are fixedly arranged on two sides of the top of the bottom plate, each shock-absorbing mechanism comprises a supporting plate, the supporting plates are fixedly arranged on two sides of the top of the bottom plate, and first springs are fixedly arranged on the upper part and the lower part of one side of each supporting plate; the damping mechanism is arranged, so that the air cooler body can be effectively damped, the noise reduction mechanism can be assisted to perform noise reduction treatment on the air cooler body, the noise reduction mechanism can be used for insulating and absorbing sound of noise generated by a fan to perform the function of noise reduction, the sound insulation cover and the galvanized steel plate are used for covering the equipment in the device, so that the noise reduction effect of the device is improved, the damping mechanism can be assisted to damp and reduce noise through the design of the buffering mechanism, so that the noise reduction effect is improved, and the sound insulation mechanism is used for insulating and reducing noise to perform the function of noise reduction on the top of the device and the auxiliary noise reduction mechanism to perform the noise reduction treatment on the device.

Description

Vibration/noise reduction air cooler

Technical Field

The utility model relates to the technical field of air coolers, in particular to a shock-absorbing noise-reducing air cooler.

Background

The air cooler is an air cooler for short, is a heat exchange device which is used for condensing and cooling most in petrochemical industry and oil gas processing production, and has the advantages of energy and electricity saving, low failure rate, long service life and the like. But current air cooler can't carry out effectual vibration/noise reduction function, and it can take place great noise and vibrations at the during operation, not only can cause the pollution to the environment on every side, seriously influences staff's work and healthy moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a shock-absorbing and noise-reducing air cooler which can effectively perform the shock-absorbing and noise-reducing functions on the air cooler so as to avoid the noise pollution to the surrounding environment and solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a vibration/noise reduction air cooler, includes the bottom plate, the equal fixed mounting in both sides at bottom plate top has damper, damper includes the extension board, extension board fixed mounting is in the both sides at bottom plate top, the equal fixed mounting in upper and lower two of extension board one side has first spring, the one end fixed mounting of first spring has the baffle, the inside fixed mounting that the upper and lower two of extension board one side just is located first spring has the connecting rod, the spout has been seted up to one side of baffle, the inner chamber sliding connection of spout has the slider, one side fixed mounting of slider has the diaphragm, the top of bottom plate just is located the outside fixed mounting of extension board has the sound-proof cover, the inner wall fixed mounting of sound-proof cover has galvanized steel sheet, the lower part fixed mounting of galvanized steel sheet inner chamber has the mechanism of making an uproar.

Preferably, the upper part and the lower part of one side of the baffle are both provided with through holes, one end of the connecting rod penetrates through the baffle through the through holes, and a partition plate is fixedly mounted at one end of the connecting rod penetrating through the through holes.

Preferably, the mechanism of making an uproar falls includes the perforation plywood, perforation plywood fixed mounting is in the lower part of galvanized steel sheet inner chamber, the top fixed mounting of perforation plywood has the porose acoustic baffle, the top fixed mounting of porose acoustic baffle has the crest to inhale the sound sponge, the top fixed mounting that the crest inhaled the sound sponge has the soundproof cotton.

Preferably, all fixed mounting all around at diaphragm top has buffer gear, buffer gear includes adapter sleeve, adapter sleeve fixed mounting is around the diaphragm top, the bottom fixed mounting in adapter sleeve inner chamber has the second spring, the one end fixed mounting of second spring has the connecting plate, the top fixed mounting of connecting plate has branch.

Preferably, the center department at sound insulation cover top inlays and is equipped with noise insulation mechanism, noise insulation mechanism includes fixed pipe, fixed pipe inlays and locates the center department at sound insulation cover top, the upper and lower two parts of fixed pipe inner chamber do not fixed mounting have polyester fiber abatvoix and damping felt, the middle part fixed mounting of fixed pipe inner chamber has the deadening felt.

Preferably, the top fixed mounting of branch has the air cooler body, the equal fixed mounting in both sides of air cooler body inner chamber has the tripe, the bottom fixed mounting of air cooler body inner chamber has the fan.

Preferably, the periphery of the top of the sound insulation cover is fixedly provided with a support rod, the top of the support rod is fixedly provided with a baffle plate, and the surface of the sound insulation cover is movably provided with a sealing door.

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

1. the damping mechanism is arranged, so that the air cooler body can be effectively damped, the noise reduction mechanism can be assisted to perform noise reduction treatment on the air cooler body, the noise reduction mechanism can be used for performing sound insulation and sound absorption on noise generated by the fan so as to achieve the function of noise reduction, and the sound insulation cover and the galvanized steel plate are used for covering the equipment in the air cooler body so as to increase the noise reduction effect.

2. The utility model can be used for assisting the damping mechanism to absorb shock and reduce noise through the design of the buffer mechanism, thereby improving the noise reduction effect, and the sound insulation mechanism is used for playing the role of sound insulation and noise reduction and is used for carrying out noise reduction treatment on the top of the sound insulation mechanism and the auxiliary noise reduction mechanism.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 is a schematic sectional view of the air cooler body according to the present invention.

In the figure: 1. a base plate; 2. a damping mechanism; 21. a support plate; 22. a first spring; 23. a baffle plate; 24. a connecting rod; 25. a chute; 26. a slider; 27. a transverse plate; 3. a buffer mechanism; 31. connecting a sleeve; 32. a second spring; 33. a connecting plate; 34. a strut; 4. a noise reduction mechanism; 41. perforating the plywood; 42. a perforated wood acoustic panel; 43. wave crest sound-absorbing sponge; 44. sound insulation cotton; 5. a sound insulation mechanism; 51. a fixed tube; 52. a polyester fiber acoustic panel; 53. a damping felt; 54. a sound-deadening felt; 6. an air cooler body; 7. a sound insulating cover; 8. a galvanized steel sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a vibration and noise reduction air cooler, which includes a bottom plate 1, as shown in fig. 1 and 2, two sides of the top of the bottom plate 1 are both fixedly provided with a vibration reduction mechanism 2, the vibration reduction mechanism 2 includes a support plate 21, the support plate 21 is fixedly arranged on two sides of the top of the bottom plate 1, the upper and lower parts of one side of the support plate 21 are both fixedly provided with a first spring 22, one end of the first spring 22 is fixedly provided with a baffle 23, the support plate 21 is used for mounting and supporting the first spring 22 and a connecting rod 24, the first spring 22 is used for buffering and damping when being stressed, and the baffle 23 is used for extruding the first spring 22 when being stressed.

Upper and lower two of extension board 21 one side just are located the inside fixed mounting of first spring 22 and have connecting rod 24, spout 25 has been seted up to one side of baffle 23, the inner chamber sliding connection of spout 25 has slider 26, one side fixed mounting of slider 26 has diaphragm 27, the top of bottom plate 1 just is located the outside fixed mounting of extension board 21 and has sound proof cover 7, the inner wall fixed mounting of sound proof cover 7 has galvanized steel sheet 8, the lower part fixed mounting of galvanized steel sheet 8 inner chamber has noise reduction mechanism 4, connecting rod 24 then makes things convenient for baffle 23 to slide when the atress, sound proof cover 7 and galvanized steel sheet 8 then are used for playing the function of making an uproar that falls in the sound insulation.

As shown in fig. 2, through holes are formed in the upper portion and the lower portion of one side of the baffle plate 23, one end of the connecting rod 24 penetrates through the baffle plate 23 through the through holes, a partition plate is fixedly mounted at one end of the connecting rod 24 penetrating through the through holes, the baffle plate 23 can slide on the surface of the connecting rod 24 conveniently through the through holes, and the partition plate is used for limiting the baffle plate 23.

As shown in fig. 2 and 3, the noise reduction mechanism 4 includes a perforated plywood 41, the perforated plywood 41 is fixedly mounted at the lower part of the inner cavity of the galvanized steel sheet 8, a perforated wood sound-absorbing board 42 is fixedly mounted at the top of the perforated plywood 41, a peak sound-absorbing sponge 43 is fixedly mounted at the top of the perforated wood sound-absorbing board 42, soundproof cotton 44 is fixedly mounted at the top of the peak sound-absorbing sponge 43, the perforated plywood 41 is used for silencing, the perforated wood sound-absorbing board 42 is used for absorbing sound and reducing noise, the peak sound-absorbing sponge 43 is used for absorbing sound and insulating sound, the soundproof cotton 44 plays a role, thereby improving the noise reduction effect.

As shown in fig. 2, equal fixed mounting all around at diaphragm 27 top has buffer gear 3, buffer gear 3 includes adapter sleeve 31, adapter sleeve 31 fixed mounting is all around at diaphragm 27 top, the bottom fixed mounting of adapter sleeve 31 inner chamber has second spring 32, the one end fixed mounting of second spring 32 has connecting plate 33, the top fixed mounting of connecting plate 33 has branch 34, adapter sleeve 31 is used for installing and supports second spring 32 and branch 34, second spring 32 is used for playing buffering absorbing effect, and connecting plate 33 is then used for playing the atress and extrudeing second spring 32's effect, and branch 34 has made things convenient for promotion connecting plate 33 when the atress, and the convenience supports air cooler body 6.

As shown in fig. 2, the sound-insulating mechanism 5 is embedded in the center of the top of the sound-insulating cover 7, the sound-insulating mechanism 5 includes a fixing pipe 51, the fixing pipe 51 is embedded in the center of the top of the sound-insulating cover 7, the upper part and the lower part of the inner cavity of the fixing pipe 51 are respectively fixedly provided with a polyester fiber sound-absorbing board 52 and a damping felt 53, the middle part of the inner cavity of the fixing pipe 51 is fixedly provided with a sound-insulating felt 54, the fixing pipe 51 is used for installing the polyester fiber sound-absorbing board 52, the damping felt 53 and the sound-insulating felt 54, the polyester fiber sound-absorbing board 52 has a relatively sound-absorbing function, and the damping felt 53 and the sound-insulating felt 54 can play a sound-insulating role, so as to effectively improve the sound-insulating and noise-reducing effects.

As shown in fig. 2 and 4, the top of the supporting rod 34 is fixedly provided with the air cooler body 6, the two sides of the inner cavity of the air cooler body 6 are respectively fixedly provided with the shutter, the bottom of the inner cavity of the air cooler body 6 is fixedly provided with the fan, the air cooler body 6 is used for heat exchange, the shutter is used for ventilation, and the fan can drive and exhaust the air to the equipment.

As shown in fig. 1 and 2, the top of the sound-insulating cover 7 is fixedly provided with support rods all around, the top of each support rod is fixedly provided with a baffle plate, the surface of the sound-insulating cover 7 is movably provided with a sealing door, the support rods are used for supporting and installing the baffle plates, the baffle plates are used for shielding the fixed pipe 51, and meanwhile, the sealing door is convenient to open and close the sound-insulating cover 7.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vibration/noise reduction air cooler, includes bottom plate (1), its characterized in that: the damping mechanism (2) is fixedly mounted on two sides of the top of the bottom plate (1), the damping mechanism (2) comprises a support plate (21), the support plate (21) is fixedly mounted on two sides of the top of the bottom plate (1), a first spring (22) is fixedly mounted on the upper portion and the lower portion of one side of the support plate (21), a baffle (23) is fixedly mounted at one end of the first spring (22), a connecting rod (24) is fixedly mounted on the upper portion and the lower portion of one side of the support plate (21) and positioned inside the first spring (22), a sliding groove (25) is formed in one side of the baffle (23), a sliding block (26) is connected to an inner cavity of the sliding groove (25) in a sliding manner, a transverse plate (27) is fixedly mounted on one side of the sliding block (26), a sound insulation cover (7) is fixedly mounted on the top of the bottom plate (1) and positioned outside the support plate (21), and a galvanized steel plate (8) is fixedly mounted on the inner wall of the sound insulation cover (7), the lower part of the inner cavity of the galvanized steel sheet (8) is fixedly provided with a noise reduction mechanism (4).

2. The air cooler of claim 1, wherein: the upper portion and the lower portion of baffle (23) one side have all been seted up the through hole, the one end of connecting rod (24) is passed through hole through baffle (23), the one end fixed mounting that connecting rod (24) run through the through hole has the baffle.

3. The air cooler of claim 1, wherein: noise reduction mechanism (4) are including perforation plywood (41), perforation plywood (41) fixed mounting is in the lower part of galvanized steel sheet (8) inner chamber, the top fixed mounting of perforation plywood (41) has porose acoustic board (42), the top fixed mounting of porose acoustic board (42) has the crest to inhale sound sponge (43), the top fixed mounting that the crest inhaled sound sponge (43) has soundproof cotton (44).

4. The air cooler of claim 1, wherein: equal fixed mounting all around at diaphragm (27) top has buffer gear (3), buffer gear (3) include adapter sleeve (31), adapter sleeve (31) fixed mounting is around diaphragm (27) top, the bottom fixed mounting of adapter sleeve (31) inner chamber has second spring (32), the one end fixed mounting of second spring (32) has connecting plate (33), the top fixed mounting of connecting plate (33) has branch (34).

5. The air cooler of claim 1, wherein: center department at noise insulation cover (7) top inlays and is equipped with noise insulation mechanism (5), noise insulation mechanism (5) are including fixed pipe (51), fixed pipe (51) are inlayed and are located the center department at noise insulation cover (7) top, the upper and lower two parts of fixed pipe (51) inner chamber do not fixed mounting have polyester fiber abatvoix (52) and damping felt (53), the middle part fixed mounting of fixed pipe (51) inner chamber has deadening felt (54).

6. The air cooler of claim 4, wherein: the top fixed mounting of branch (34) has air cooler body (6), the equal fixed mounting in both sides of air cooler body (6) inner chamber has the tripe, the bottom fixed mounting of air cooler body (6) inner chamber has the fan.

7. The air cooler of claim 1, wherein: the sound insulation cover is characterized in that support rods are fixedly mounted on the periphery of the top of the sound insulation cover (7), a baffle plate is fixedly mounted on the top of each support rod, and a sealing door is movably mounted on the surface of the sound insulation cover (7).