CN218210040U

CN218210040U - Noise reduction device for air-conditioning air-cooling module unit

Info

Publication number: CN218210040U
Application number: CN202222141405.XU
Authority: CN
Inventors: 李玲艳; 刘成春
Original assignee: Shandong Derong Environmental Technology Co ltd
Current assignee: Shandong Derong Environmental Technology Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-01-03
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to an air conditioning technology field just discloses an air conditioner air-cooled module unit falls device of making an uproar, include air-cooled module unit body, fall the mechanism of making an uproar, assemble mechanism, coupling mechanism and hoisting machine and construct, fall the outer end that the mechanism of making an uproar is located air-cooled module unit body, assemble the inside that the mechanism is located the mechanism of making an uproar, coupling mechanism is located the outer end of the mechanism of making an uproar that falls, hoisting machine constructs the outer end that is located the mechanism of making an uproar that falls. This air conditioner air-cooled module unit falls and makes an uproar device of making an uproar, fall the mechanism of making an uproar through setting up, first abatvoix adopts the acoustical absorbent who dredges the hole to make, can absorb the noise that air-cooled module unit body produced, it can make the noise sound wave spread into to inhale the sound wedge to be absorbed, and can stop to produce the echo, thereby can further absorb the noise, the second abatvoix is the same with the structure of first abatvoix, thereby can further noise absorption, improve the performance of making an uproar of falling of air-cooled module unit body.

Description

Noise reduction device for air-conditioning air-cooled modular unit

Technical Field

The utility model relates to an air conditioner technical field specifically is an air conditioner air-cooled module unit falls and makes an uproar device of making an uproar.

Background

In the prior art, most air-conditioning air-cooling module units are made of common sound-absorbing boards, the noise reduction effect is insufficient, the most air-conditioning air-cooling module units are of integrated structures, the noise-reducing boards in all directions are difficult to detach, and the sound-absorbing boards are difficult to detach for replacement or maintenance when the sound-absorbing boards are used for too long time.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a device of making an uproar falls in air conditioner forced air cooling module unit falls to in proposing prior art among the above-mentioned background art of solution, the device of making an uproar of falling of most air conditioner forced air cooling module unit all is made with ordinary abatvoix, the noise reduction effect is not enough, and the device of making an uproar of falling of most air conditioner forced air cooling module unit all is the integral type structure, the board of making an uproar of falling in each position is difficult to dismantle, in abatvoix live time is too long, be difficult to dismantle the abatvoix and get off the problem of changing or maintaining.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a noise reduction and reduction device of an air-conditioning air-cooling modular unit comprises an air-cooling modular unit body, a noise reduction mechanism, an assembling mechanism, a connecting mechanism and a hoisting mechanism, wherein the noise reduction mechanism is positioned at the outer end of the air-cooling modular unit body;

it includes first mounting panel, second mounting panel, first abatvoix, inhales sound wedge and second abatvoix to fall the mechanism of making an uproar, both sides around air-cooled module unit body are installed to first mounting panel, the left and right sides at air-cooled module unit body is installed to the second mounting panel, be connected for dismantling between first mounting panel and the second mounting panel, first abatvoix fixed mounting is in the inner of first mounting panel, first abatvoix fixed mounting is in the inner of second mounting panel, inhale the inner of sound wedge fixed mounting at first abatvoix, through setting up the mechanism of making an uproar, inhale the sound wedge and can make the noise sound wave spread into the wedge into to absorbed, and can stop to produce the echo.

Preferably, inhale the sound wedge and be the equidistance and arrange, second abatvoix fixed mounting is in inhaling the inner of sound wedge, through setting up the second abatvoix, can further the noise absorption.

Preferably, the splicing mechanism comprises a through groove, a connecting rod, a limiting block, a limiting groove, a reset spring and a connecting block, the through groove is fixedly arranged at the outer end of the first mounting plate, the connecting rod penetrates through the through groove and extends to the outside of the second sound-absorbing plate, and the connecting rod can install the first mounting plate and the second mounting plate together through the splicing mechanism.

Preferably, stopper fixed mounting is in the outer end of connecting rod, the fixed outer end that sets up at the second mounting panel in spacing groove, stopper movable mounting is in the inside of spacing groove, stopper and spacing groove looks adaptation, through setting up the stopper, the stopper block can carry on spacingly to first mounting panel and second mounting panel in the spacing inslot portion.

Preferably, reset spring's one end and stopper fixed connection, reset spring's the other end and lead to groove fixed connection, connecting block fixed mounting can accomplish the installation of first mounting panel and second mounting panel at the other end of connecting rod through setting up reset spring.

Preferably, coupling mechanism includes fastening bolt and fastening nut, fastening bolt run through first mounting panel, air-cooled module unit body and with first mounting panel, air-cooled module unit body threaded connection, fastening bolt run through second mounting panel, air-cooled module unit body and with second mounting panel, air-cooled module unit body threaded connection, fastening nut threaded connection is in fastening bolt's outer end, and through setting up coupling mechanism, fastening bolt and fastening nut can make things convenient for installation and dismantlement between first mounting panel, second mounting panel and the air-cooled module unit body.

Preferably, hoisting machine constructs including the hoisting ring, hoisting ring fixed mounting is in the outer end of second mounting panel, the hoisting ring is the symmetric distribution, and through setting up hoisting machine structure, the hoisting ring can conveniently hoist this device to this device is installed at the eminence to the convenience.

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

1. according to the noise reduction and noise reduction device of the air-conditioning air-cooling module unit, the noise reduction mechanism is arranged, the first sound absorption plate is made of sound absorption materials with sparse holes, noise generated by the air-cooling module unit body can be absorbed, noise sound waves can be transmitted into the sound absorption wedge through the sound absorption wedge and absorbed, echo can be avoided, further absorption can be carried out on the noise, the second sound absorption plate and the first sound absorption plate are identical in structure, the noise can be further absorbed, and the noise reduction performance of the air-cooling module unit body is improved;

2. this air conditioner air-cooled module unit falls sound and falls device of making an uproar, through setting up reset spring, outside pulling connecting block drives the outside pulling of connecting rod to drive the reset spring compression, thereby be in the same place first mounting panel and second mounting panel amalgamation, then loosen the connecting block, drive connecting rod and stopper under reset spring's drive and reset, make the stopper block at spacing inslot portion, thereby accomplish the installation of first mounting panel and second mounting panel.

Drawings

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

fig. 2 is a schematic view of a three-dimensional structure of the noise reduction mechanism of the present invention;

FIG. 3 is a side view of the cross-sectional structure of the present invention;

fig. 4 is a schematic sectional view of the second mounting plate of the present invention;

fig. 5 is an enlarged schematic view of a structure in fig. 3 according to the present invention.

In the figure: 1. an air-cooled modular unit body; 2. a noise reduction mechanism; 201. a first mounting plate; 202. a second mounting plate; 203. a first sound-absorbing panel; 204. sound-absorbing wedges; 205. a second sound-absorbing panel; 3. an assembling mechanism; 301. a through groove; 302. a connecting rod; 303. a limiting block; 304. a limiting groove; 305. a return spring; 306. connecting blocks; 4. a connecting mechanism; 401. fastening a bolt; 402. fastening a nut; 5. a hoisting mechanism; 501. and (6) hoisting a ring.

Detailed Description

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

Referring to fig. 1-5, the present invention provides a technical solution: a noise reduction device of an air-conditioning air-cooling modular unit comprises an air-cooling modular unit body 1, a noise reduction mechanism 2, an assembling mechanism 3, a connecting mechanism 4 and a hoisting mechanism 5, wherein the noise reduction mechanism 2 is positioned at the outer end of the air-cooling modular unit body 1, the assembling mechanism 3 is positioned inside the noise reduction mechanism 2, the connecting mechanism 4 is positioned at the outer end of the noise reduction mechanism 2, and the hoisting mechanism 5 is positioned at the outer end of the noise reduction mechanism 2;

the noise reduction mechanism 2 comprises a first mounting plate 201, a second mounting plate 202, a first sound absorption plate 203, sound absorption wedges 204 and a second sound absorption plate 205, the first mounting plate 201 is mounted on the front side and the rear side of the air-cooled modular unit body 1, the second mounting plate 202 is mounted on the left side and the right side of the air-cooled modular unit body 1, the first mounting plate 201 is detachably connected with the second mounting plate 202, the first sound absorption plate 203 is fixedly mounted at the inner end of the first mounting plate 201, the first sound absorption plate 203 is fixedly mounted at the inner end of the second mounting plate 202, the sound absorption wedges 204 are fixedly mounted at the inner end of the first sound absorption plate 203, the noise reduction mechanism 2 is arranged, the first sound absorption plate 203 is made of sound absorption materials with sparse holes, noise generated by the air-cooled modular unit body 1 can be absorbed, the sound absorption wedges 204 can enable noise waves to be transmitted into the sound absorption wedges 204 and absorbed, and can be stopped from being generated, and further echo can be absorbed;

the sound-absorbing wedges 204 are arranged at equal intervals, the second sound-absorbing plate 205 is fixedly arranged at the inner end of the sound-absorbing wedges 204, and the second sound-absorbing plate 205 and the first sound-absorbing plate 203 are identical in structure through the arrangement of the second sound-absorbing plate 205, so that noise can be further absorbed, and the noise reduction performance of the air-cooled modular unit body 1 is improved; the splicing mechanism 3 comprises a through groove 301, a connecting rod 302, a limiting block 303, a limiting groove 304, a return spring 305 and a connecting block 306, the through groove 301 is fixedly arranged at the outer end of the first mounting plate 201, the connecting rod 302 penetrates through the through groove 301 and extends to the outside of the second sound-absorbing plate 205, and by arranging the splicing mechanism 3, the connecting rod 302 can mount the first mounting plate 201 and the second mounting plate 202 together and also can conveniently dismount the first mounting plate 201 and the second mounting plate 202; the limiting block 303 is fixedly arranged at the outer end of the connecting rod 302, the limiting groove 304 is fixedly arranged at the outer end of the second mounting plate 202, the limiting block 303 is movably arranged inside the limiting groove 304, the limiting block 303 is matched with the limiting groove 304, and the limiting block 303 is clamped inside the limiting groove 304 through arrangement of the limiting block 303, so that the first mounting plate 201 and the second mounting plate 202 can be limited; one end of a return spring 305 is fixedly connected with a limiting block 303, the other end of the return spring 305 is fixedly connected with a through groove 301, a connecting block 306 is fixedly installed at the other end of a connecting rod 302, the return spring 305 is arranged, the connecting block 306 is pulled outwards to drive the connecting rod 302 to be pulled outwards and drive the return spring 305 to be compressed, so that the first mounting plate 201 and the second mounting plate 202 are spliced together, then the connecting block 306 is loosened, the connecting rod 302 and the limiting block 303 are driven to reset under the driving of the return spring 305, the limiting block 303 is clamped in the limiting groove 304, and the first mounting plate 201 and the second mounting plate 202 are installed;

the connecting mechanism 4 comprises a fastening bolt 401 and a fastening nut 402, the fastening bolt 401 penetrates through the first mounting plate 201 and the air-cooled module unit body 1 and is in threaded connection with the first mounting plate 201 and the air-cooled module unit body 1, the fastening bolt 401 penetrates through the second mounting plate 202 and the air-cooled module unit body 1 and is in threaded connection with the second mounting plate 202 and the air-cooled module unit body 1, the fastening nut 402 is in threaded connection with the outer end of the fastening bolt 401, and the fastening bolt 401 and the fastening nut 402 can facilitate the mounting and dismounting between the first mounting plate 201, the second mounting plate 202 and the air-cooled module unit body 1 by arranging the connecting mechanism 4; hoisting machine constructs 5 including hoisting ring 501, hoisting ring 501 fixed mounting is in the outer end of second mounting panel 202, and hoisting ring 501 is the symmetric distribution, and through setting up hoisting machine constructs 5, hoisting ring 501 can conveniently hoist this device to this device is conveniently installed at the eminence.

The working principle is as follows: first, first abatvoix 203 adopts the sound-absorbing material of dredging the hole to make, can absorb the noise that air-cooled module unit body 1 produced, inhale sound wedge 204 can make the noise sound wave spread into and inhale sound wedge 204, and absorbed, and can stop to produce the echo, thereby can further absorb the noise, second abatvoix 205 is the same with the structure of first abatvoix 203, thereby can further absorb the noise, outwards pull connecting block 306 and drive connecting rod 302 and outwards pull, and drive reset spring 305 and compress, thereby put together first mounting panel 201 and second mounting panel 202, then loosen connecting block 306, drive connecting rod 302 and stopper 303 and reset under reset spring 305's the drive, make stopper 303 block in spacing inslot 304, thereby accomplish the installation of first mounting panel 201 and second mounting panel 202, outwards pull connecting block 306 again and can dismantle first mounting panel 201 and second mounting panel 202, pass through first mounting panel 201 with second mounting panel 202, and air-cooled module unit body 1, and the tightening fastening nut 402, can be fixed air-cooled module unit body 1 and the mechanism of making an uproar together fall.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a device of making an uproar falls in air conditioner forced air cooling modular unit falls, includes air cooling modular unit body (1), falls to make an uproar mechanism (2), erects mechanism (3), coupling mechanism (4) and hoisting machine structure (5), its characterized in that: the noise reduction mechanism (2) is positioned at the outer end of the air-cooled modular unit body (1), the splicing mechanism (3) is positioned inside the noise reduction mechanism (2), the connecting mechanism (4) is positioned at the outer end of the noise reduction mechanism (2), and the hoisting mechanism (5) is positioned at the outer end of the noise reduction mechanism (2);

noise reduction mechanism (2) include first mounting panel (201), second mounting panel (202), first abatvoix (203), inhale sound wedge (204) and second abatvoix (205), both sides around air-cooled module unit body (1) are installed in first mounting panel (201), the left and right sides at air-cooled module unit body (1) is installed in second mounting panel (202), be connected for dismantling between first mounting panel (201) and second mounting panel (202), first abatvoix (203) fixed mounting is in the inner of first mounting panel (201), first abatvoix (203) fixed mounting is in the inner of second mounting panel (202), inhale the inner of sound wedge (204) fixed mounting at first abatvoix (203).

2. The air-conditioning air-cooling module unit noise reduction device according to claim 1, characterized in that: the sound-absorbing wedges (204) are arranged at equal intervals, and the second sound-absorbing plates (205) are fixedly arranged at the inner ends of the sound-absorbing wedges (204).

3. The noise reduction device of the air-conditioning air-cooling modular unit as claimed in claim 2, wherein: assembling mechanism (3) is including leading to groove (301), connecting rod (302), stopper (303), spacing groove (304), reset spring (305) and connecting block (306), lead to the fixed outer end that sets up in first mounting panel (201) of groove (301), connecting rod (302) run through and lead to groove (301) and extend to the outside of second abatvoix (205).

4. The noise reduction device of the air-conditioning air-cooling modular unit as claimed in claim 3, wherein: stopper (303) fixed mounting is in the outer end of connecting rod (302), the fixed outer end that sets up at second mounting panel (202) in spacing groove (304), stopper (303) movable mounting is in the inside of spacing groove (304), stopper (303) and spacing groove (304) looks adaptation.

5. The noise reduction device of the air-conditioning air-cooling module unit as claimed in claim 4, wherein: one end of the reset spring (305) is fixedly connected with the limiting block (303), the other end of the reset spring (305) is fixedly connected with the through groove (301), and the connecting block (306) is fixedly arranged at the other end of the connecting rod (302).

6. The air-conditioning air-cooling module unit noise reduction device according to claim 5, characterized in that: coupling mechanism (4) include fastening bolt (401) and fastening nut (402), fastening bolt (401) run through first mounting panel (201), air-cooled module unit body (1) and with first mounting panel (201), air-cooled module unit body (1) threaded connection, fastening bolt (401) run through second mounting panel (202), air-cooled module unit body (1) and with second mounting panel (202), air-cooled module unit body (1) threaded connection, fastening nut (402) threaded connection is in the outer end of fastening bolt (401).

7. The noise reduction device of the air-conditioning air-cooling module unit as claimed in claim 6, wherein: hoisting machine constructs (5) including hoisting ring (501), hoisting ring (501) fixed mounting is in the outer end of second mounting panel (202), hoisting ring (501) are the symmetric distribution.