CN213747267U

CN213747267U - Noise reduction device of purification air conditioning unit

Info

Publication number: CN213747267U
Application number: CN202022385364.XU
Authority: CN
Inventors: 廖奎
Original assignee: Hainan Hongya Refrigeration Engineering Co ltd
Current assignee: Hainan Hongya Refrigeration Engineering Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-20
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a purify air conditioning unit and fall device of making an uproar, including air conditioning unit, last casing, the bottom swing joint who goes up the casing has casing down, go up the casing, the puigging has all been seted up to the inboard of casing down, the water cavity has been seted up to the inboard of going up the casing, the water cavity has been seted up down to the inboard of casing down, the top fixedly connected with inlet tube of going up the casing, the bottom fixedly connected with outlet pipe of casing down, the interior diapire fixedly connected with snubber block of casing down. The utility model discloses in, the water source flows through last water cavity, connecting pipe, lower water cavity from the inlet tube then flows out from the outlet pipe, through the effect of heat conduction piece, the heat transfer that air conditioning unit work produced is to last casing, lower casing, take away the heat through cold water, dispel the heat to last casing, the inside environment of lower casing, the cold water that is full of last water cavity, lower water cavity can be used for giving sound insulation, the effect of rethread puigging is further carried out further syllable-dividing and is fallen the noise, the effect of making an uproar is fallen in the increase.

Description

Noise reduction device of purification air conditioning unit

Technical Field

The utility model relates to an air conditioning unit technical field especially relates to a purify air conditioning unit and fall device of making an uproar.

Background

An air conditioner, i.e. an air conditioner, refers to a device for manually adjusting and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or a structure, and is classified into various medical and household air conditioners, wherein a purification air conditioner is an important one, and the largest noise source for purifying the air conditioner is noise generated by equipment such as an air conditioner unit, an exhaust fan unit and the like.

Noise brings influence to operating personnel for operating personnel works under noisy environment for a long time and influences mood, thereby leads to work efficiency to reduce, and the noise that produces in the motor especially has brought the inconvenience for some service environment that require high to the noise decibel moreover, provides a purification air conditioning unit and has fallen the device of making an uproar from this.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For the technical problem who exists among the solution background art, the utility model provides a device of making an uproar falls in purification air conditioning unit can give sound insulation to air conditioning unit and fall and make an uproar to can dispel the heat to air conditioning unit.

(II) technical scheme

The utility model provides a noise reduction device of a purifying air conditioning unit, which comprises an air conditioning unit and an upper shell, wherein the bottom of the upper shell is movably connected with a lower shell, the inner sides of the upper shell and the lower shell are respectively provided with a sound insulation layer, the inner side of the upper shell is provided with an upper water cavity, the inner side of the lower shell is provided with a lower water cavity, the top of the upper shell is fixedly connected with a water inlet pipe, the bottom of the lower shell is fixedly connected with a water outlet pipe, the inner bottom wall of the lower shell is fixedly connected with a damping block, the inner top wall of the upper shell is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with uniformly distributed springs, the bottoms of a plurality of the springs are fixedly connected with a damping plate, the inner walls of the front side and the rear side of the lower shell are fixedly connected with heat conduction blocks, the left side and the right side of the upper shell are fixedly connected with a first fixing block, and the inner side of the first fixing block is connected with a fixing bolt through screw thread, the equal fixedly connected with second fixed block in left and right both sides of casing down, the bottom fixedly connected with evenly distributed's of going up the casing connecting pipe, the connecting hole that matches with the connecting pipe is seted up at the top of casing down.

Preferably, the bottom of the water inlet pipe is communicated with the water feeding cavity, and the top of the water outlet pipe is communicated with the water discharging cavity.

Preferably, the plurality of connection pipes are respectively positioned right above the plurality of connection holes.

Preferably, the threaded holes matched with the fixing bolts are formed in the inner sides of the two second fixing blocks, and semicircular grooves are formed in the bottoms of the left side and the right side of the upper shell and the tops of the left side and the right side of the lower shell.

Preferably, a sealing gasket fixedly connected with the lower shell is arranged in the connecting hole.

Preferably, a sound insulation sponge is placed in the sound insulation layer, and the air conditioning unit is placed on the top of the shock absorption block.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

1. the utility model discloses in, through the inlet tube, the outlet pipe, go up the water cavity, the water cavity down, the cooperation of connecting pipe etc, water cavity on flowing from the inlet tube with external water source, the connecting pipe, the water cavity then flows out from the outlet pipe down, effect through the heat conduction piece, the heat transfer that air conditioning unit work produced is to last casing, in the casing down, then take away the heat through cold water, to last casing, the inside environment of casing dispels the heat down, be full of the water cavity, the cold water in water cavity down can be used for giving sound insulation, the effect of rethread puigging is further give sound insulation and is fallen the noise, the effect of making an uproar is fallen in the increase.

2. The utility model discloses in, through the cooperation of snubber block, shock attenuation board, spring etc., cushion air conditioning unit's vibrations, and then reduce the production of air conditioning unit noise.

Drawings

Fig. 1 is the utility model provides a purify air conditioning unit and fall device of making an uproar's schematic structure drawing.

Fig. 2 is the utility model provides a purify air conditioning unit and fall device of making an uproar's last casing inner structure schematic diagram.

Fig. 3 is the utility model provides a purify air conditioning unit and fall device of making an uproar's left side view structure schematic diagram.

Reference numerals: 1. an air conditioning unit; 2. an upper housing; 3. a lower housing; 4. a sound insulating layer; 5. A water feeding cavity; 6. a drainage cavity; 7. a water inlet pipe; 8. a water outlet pipe; 9. a damper block; 10. a connecting plate; 11. a spring; 12. a damper plate; 13. a heat conducting block; 14. a connecting pipe; 15. a first fixed block; 16. a second fixed block; 17. fixing the bolt; 18. and connecting the holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in FIGS. 1-3, the utility model provides a noise reduction device for a purifying air conditioning unit, which comprises an air conditioning unit 1 and an upper shell 2, wherein the bottom of the upper shell 2 is movably connected with a lower shell 3, the inner sides of the upper shell 2 and the lower shell 3 are both provided with a sound insulation layer 4, the inner side of the upper shell 2 is provided with an upper water cavity 5, the inner side of the lower shell 3 is provided with a lower water cavity 6, the top of the upper shell 2 is fixedly connected with a water inlet pipe 7, the bottom of the lower shell 3 is fixedly connected with a water outlet pipe 8, the inner bottom wall of the lower shell 3 is fixedly connected with a damping block 9, the inner top wall of the upper shell 2 is fixedly connected with a connecting plate 10, the bottom of the connecting plate 10 is fixedly connected with uniformly distributed springs 11, the bottoms of a plurality of springs 11 are fixedly connected with a damping plate 12, the inner walls of the front and rear sides of the lower shell 3, the inner sides of the two first fixing blocks 15 are in threaded connection with fixing bolts 17, the left side and the right side of the lower shell 3 are fixedly connected with second fixing blocks 16, the bottom of the upper shell 2 is fixedly connected with connecting pipes 14 which are uniformly distributed, and the top of the lower shell 3 is provided with connecting holes 18 matched with the connecting pipes 14;

the bottom and the last water cavity 5 intercommunication of inlet tube 7, the top and the lower water cavity 6 intercommunication of outlet pipe 8, a plurality of connecting pipes 14 are located a plurality of connecting holes 18 respectively directly over, the screw hole that matches with fixing bolt 17 is seted up to two second fixed block 16's inboard, go up casing 2's a left side, right side both sides bottom, casing 3 a left side down, semicircular groove has all been seted up at right side both sides top, be provided with in the connecting hole 18 with lower casing 3 fixedly connected with sealed pad, the sound insulation sponge has been placed in the puigging 4, air conditioning unit 1 places the top at snubber block 9.

In the utility model, the air conditioning unit 1 is placed above the damping block 9, the shell 2 is covered, the fixing bolt 17 is rotated to fixedly connect the first fixing block 15 and the second fixing block 16, and further the upper shell 2 and the lower shell 3 are fixedly connected, at the moment, the bottom of the connecting pipe 14 enters the connecting hole 18, at the moment, the upper water cavity 5 and the lower water cavity 6 are communicated through the connecting pipe 14, the sealing gasket ensures the air tightness, at the moment, the air conditioning unit 1 is positioned above the damping block 9, pipelines, circuits and the like can be arranged through the semicircular grooves of the upper shell 2 and the lower shell 3, the damping plate 12 is tightly attached to the top of the air conditioning unit 1 under the action of the spring 11, thus, under the action of the damping block 9, the spring 11 and the damping plate 12, the vibration of the air conditioning unit 1 is buffered, and further the noise of the air conditioning unit 1 is reduced, when the air conditioning unit 1 works, with external water source from inlet tube 7 flow go up water cavity 5, connecting pipe 14, lower water cavity 6 then after 8 flows out from outlet pipe, carry out cold treatment recirculation flow through inlet tube 7 and carry out cyclic utilization once more, effect through heat conduction piece 13, the heat transfer that air conditioning unit 1 work produced is to last casing 2, in casing 3 down, then take away the heat through cold water, to last casing 2, the inside environment of casing 3 dispels the heat down, and be full of last water cavity 5, the cold water of lower water cavity 6 can be used for giving sound insulation, the effect of rethread puigging 4 further gives sound insulation and falls the noise.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such changes and modifications that fall within the scope and bounds of the appended claims, or equivalents of such scope and bounds.

Claims

1. The utility model provides a purify air conditioning unit and fall device of making an uproar, includes air conditioning unit (1), upper housing (2), its characterized in that, the bottom swing joint of upper housing (2) has casing (3) down, sound-proof course (4) have all been seted up to the inboard of upper housing (2), the inboard of upper housing (2) has been seted up and has been gone up water cavity (5), the inboard of casing (3) has been seted up down water cavity (6), the top fixedly connected with inlet tube (7) of upper housing (2), the bottom fixedly connected with outlet pipe (8) of casing (3) down, the interior diapire fixedly connected with snubber block (9) of casing (3) down, the interior roof fixedly connected with connecting plate (10) of upper housing (2), the bottom fixedly connected with evenly distributed's of connecting plate (10), a plurality of the bottom fixedly connected with damper plate (12) of spring (11), preceding, back both sides inner wall fixedly connected with heat conduction piece (13) of casing (3) down, go up the first fixed block (15) of the equal fixedly connected with in left and right both sides of casing (2), two the inboard threaded connection of first fixed block (15) has fixing bolt (17), the equal fixedly connected with second fixed block (16) in left and right both sides of casing (3) down, the bottom fixedly connected with evenly distributed's of going up casing (2) connecting pipe (14), connecting hole (18) with connecting pipe (14) matching are seted up at the top of casing (3) down.

2. A noise reducer for purifying air conditioning units as claimed in claim 1, wherein the bottom of the inlet pipe (7) is connected to the upper water chamber (5) and the top of the outlet pipe (8) is connected to the lower water chamber (6).

3. A noise reducer for air conditioning unit according to claim 1, wherein said plurality of connecting pipes (14) are respectively positioned directly above said plurality of connecting holes (18).

4. The noise reduction device of the purification air conditioning unit as claimed in claim 1, wherein the inner sides of the two second fixing blocks (16) are provided with threaded holes matched with the fixing bolts (17), and the bottoms of the left and right sides of the upper casing (2) and the tops of the left and right sides of the lower casing (3) are provided with semicircular grooves.

5. The noise reduction device of the purification air conditioning unit according to claim 1, wherein a sealing gasket is fixedly connected with the lower shell (3) and is arranged in the connecting hole (18).

6. A noise reduction device for a purification air conditioning unit according to claim 1, characterized in that a sound insulation sponge is placed in the sound insulation layer (4), and the air conditioning unit (1) is placed on top of the shock absorption block (9).