CN214959087U

CN214959087U - Noise-reduction heat dissipation device of clothes dryer motor

Info

Publication number: CN214959087U
Application number: CN202121446058.0U
Authority: CN
Inventors: 尚昌武
Original assignee: Anhui Saichang Electrical Appliance Co ltd
Current assignee: Anhui Saichang Electrical Appliance Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-11-30
Anticipated expiration: 2031-06-28

Abstract

The utility model provides a heat abstractor that makes an uproar falls of clothes dryer motor, including sound-proof housing and motor, the motor is installed in the sound-proof housing, one side cover mouth of sound-proof housing can be dismantled and be connected with the filter mantle, and the connecting pipe is installed to opposite side cover mouth, the cover mouth department of filter mantle installs and keeps off the net, keep off the central fixed connection of net and have the stop collar that extends to the filter mantle in, the output shaft of stop collar power supply machine passes, install in the filter mantle and to carry out filterable filtering mechanism to getting into the interior gas of sound-proof housing. The device can reduce the noise that the motor operation produced, can obviously improve the radiating effect to the motor simultaneously.

Description

Noise-reduction heat dissipation device of clothes dryer motor

Technical Field

The utility model relates to a dryer motor technical field especially relates to a heat abstractor that makes an uproar falls of dryer motor.

Background

The warm air clothes dryer is an effective device which uses high-temperature air flow to flow over the surface of clothes to be dried, heats clothes and takes away evaporated moisture to quickly dry the clothes, can bring much convenience to families, and reduces large-area drying fields and provides drying at any time.

The clothes dryer is driven by the motor, but the motor of the existing clothes dryer can generate obvious noise in the working process, and meanwhile, because the temperature in the working process of the clothes dryer is higher, the motor can also generate a large amount of heat when working in a relatively closed environment, and the heat dissipation effect of the interior on the motor is poorer.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a heat abstractor that makes an uproar falls of dryer motor, the device can reduce the noise that the motor operation produced, can obviously improve the radiating effect to the motor simultaneously.

In order to solve the above problems, the utility model adopts the following technical scheme:

the utility model provides a heat abstractor that makes an uproar falls of dryer motor, includes sound-proof housing and motor, the motor is installed in the sound-proof housing, one side cover mouth of sound-proof housing can be dismantled and is connected with the filter mantle, and the connecting pipe is installed to opposite side cover mouth, the cover mouth department of filter mantle installs and keeps off the net, the central fixed connection that keeps off the net has the stop collar that extends to the filter mantle in, the output shaft of stop collar power supply machine passes, install in the filter mantle and carry out filterable filtering mechanism to the gas in getting into the sound-proof housing.

Preferably, fixedly connected with transversely sets up the mounting panel in the sound-proof housing, the both sides of motor are installed on the mounting panel through a plurality of bolts.

Preferably, a layer of soundproof cotton is embedded in each circle of outer wall of the soundproof cover.

Preferably, filtering mechanism includes division board and two installation frames, the vertical fixed connection of division board is in the filter mantle, all inserted the filter screen in two installation frames, be equipped with two air inlets that correspond with the filter screen position on the division board, two installation frames insert to the filter mantle in.

Preferably, the air inlet area of the air inlet is consistent with the filtering area of the filtering net, and the filtering net is attached to the air inlet.

Preferably, the equal fixedly connected with apron in top of two installation frames, the top of filter mantle is equipped with two inserted holes that correspond with the installation frame, the bottom of filter mantle is equipped with the spacing groove with installation frame bottom adaptation.

Preferably, the filter housing is screwed to a side housing opening of the sound insulation housing.

The utility model has the advantages that:

1. install the motor in a relative inclosed sound-proof housing, the embedded soundproof cotton of outer wall of sound-proof housing can the noise that the work of active absorption motor produced, and then the noise reduction.

2. The connecting pipe is installed on one side of the sound-proof housing, the filter housing is installed on one side of the sound-proof housing, the sound-proof housing can be directly connected with the air suction pipe of the clothes dryer, sucked external air firstly passes through the sound-proof housing and then enters the air suction pipe, heat generated by the work of the motor can be taken away, and a better heat dissipation effect is achieved.

3. Through setting up filtering mechanism, can filter inspiratory air, avoid too much impurity entering inside work that influences the motor in the air.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a schematic view of the installation of the filtering mechanism of the present invention;

fig. 3 is a front view of the partition plate provided by the present invention;

fig. 4 is a front view of the soundproof cover according to the present invention.

In the figure: 1 sound-proof housing, 2 soundproof cotton, 3 motors, 4 mounting plates, 5 connecting pipes, 6 filter housings, 7 spacing sleeves, 8 partition plates, 9 mounting frames, 10 filter screens, 11 baffle screens, 12 insertion holes, 13 cover plates and 14 air inlets.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-4, a heat abstractor that makes an uproar falls of dryer motor, including sound-proof housing 1 and motor 3, motor 3 installs in sound-proof housing 1, one side cover mouth of sound-proof housing 1 can be dismantled and is connected with filter mantle 6, connecting pipe 5 is installed to the other side cover mouth, the cover mouth department of filter mantle 6 installs fender net 11, the central fixed connection of fender net 11 is to the stop collar 7 that extends in filter mantle 6, stop collar 7 passes for the output shaft of motor 3, install in the filter mantle 6 and carry out filterable filtering mechanism to the gas that gets into in sound-proof housing 1.

Specifically, fixedly connected with transversely sets up mounting panel 4 in sound-proof housing 1, and motor 3's both sides are installed on mounting panel 4 through a plurality of bolts, can realize motor 3's dismantlement installation.

Further, all embedded one deck soundproof cotton 2 in the round outer wall of sound-proof housing 1, can absorb the most noise that 3 work of motor produced.

Specifically, filtering mechanism includes division board 8 and two installation framves 9, and the vertical fixed connection of division board 8 has all inserted filter screen 10 in two installation framves 9 in the filter mantle 6, is equipped with two air inlets 14 that correspond with filter screen 10 position on the division board 8, and two installation framves 9 insert to the filter mantle 6 in, and outside air filters great impurity through keeping off net 11 earlier, filters less impurity through filter screen 10 again.

Further, the air inlet area of the air inlet 14 is consistent with the filtering area of the filter screen 10, and the filter screen 10 is attached to the air inlet 14, so that the maximum filtering and air inlet area is guaranteed.

Specifically, the top of each of the two mounting frames 9 is fixedly connected with a cover plate 13, the top of the filter housing 6 is provided with two insertion holes 12 corresponding to the mounting frames 9, the bottom of the filter housing 6 is provided with a limit groove matched with the bottom of the mounting frame 9, after a period of time, the filter mechanism can be directly drawn out from the insertion holes 12 for replacement,

specifically, the filter housing 6 is in threaded connection with a housing opening on one side of the sound-proof housing 1, so that the assembly is facilitated.

The soundproof cover 1 is arranged at the bottom of the clothes dryer, the connecting pipe 5 is connected with the air suction pipe of the clothes dryer (a clamping hoop or a threaded connection mode can be adopted), the motor 3 is arranged in the soundproof cover 1 which is relatively closed, and soundproof cotton 2 embedded in the outer wall of the soundproof cover 1 can absorb most of noise, so that the running noise is reduced; clothes dryer is in the course of the work, the fan work can inhale inside with external air, this moment external air filters great impurity through keeping off net 11 earlier, filter less impurity through filter screen 10 again, get into sound-proof housing 1 through air inlet 14 inside, motor 3 flows through, it is intraductal to get into the induced draft through connecting pipe 5 again, can take away the heat that motor 3 work produced on the one hand, play better radiating effect, on the other hand also plays the effect of preheating to the air, reduce the acting of drying built-in heating device of clothing machine.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a heat abstractor that makes an uproar falls of clothes dryer motor, includes sound-proof housing (1) and motor (3), install in sound-proof housing (1) motor (3), its characterized in that, one side cover mouth of sound-proof housing (1) can be dismantled and be connected with filter mantle (6), and connecting pipe (5) are installed to opposite side cover mouth, the cover mouth department of filter mantle (6) installs and keeps off net (11), the central fixed connection that keeps off net (11) has spacing sleeve (7) to extending in filter mantle (6), the output shaft of spacing sleeve (7) power supply machine (3) passes, install in filter mantle (6) and carry out filterable filter mechanism to getting into the interior gas of sound-proof housing (1).

2. The noise reduction and heat dissipation device of the dryer motor according to claim 1, characterized in that a transversely arranged mounting plate (4) is fixedly connected in the soundproof cover (1), and both sides of the motor (3) are mounted on the mounting plate (4) through a plurality of bolts.

3. Noise reduction and heat dissipation device for dryer motor according to claim 1, characterized in that a layer of soundproof cotton (2) is embedded in the circle of outer wall of the soundproof cover (1).

4. The noise-reduction and heat-dissipation device of the dryer motor is characterized in that the filtering mechanism comprises a partition plate (8) and two mounting frames (9), the partition plate (8) is vertically and fixedly connected in the filter housing (6), the two mounting frames (9) are respectively inserted with a filter screen (10), two air inlets (14) corresponding to the positions of the filter screens (10) are arranged on the partition plate (8), and the two mounting frames (9) are inserted into the filter housing (6).

5. Noise reduction and heat dissipation device for dryer motor according to claim 4, characterized in that the air inlet area of the air inlet (14) is the same as the filtering area of the filtering net (10), and the filtering net (10) is attached to the air inlet (14).

6. The noise reduction and heat dissipation device of the dryer motor according to claim 4, wherein the top of the two mounting frames (9) are both fixedly connected with a cover plate (13), the top of the filter cover (6) is provided with two insertion holes (12) corresponding to the mounting frames (9), and the bottom of the filter cover (6) is provided with a limit groove adapted to the bottom of the mounting frames (9).

7. The noise-reducing and heat-dissipating device of the dryer motor according to claim 1, characterized in that the filter housing (6) is screwed to a side housing opening of the soundproof housing (1).