CN209998019U

CN209998019U - noise reduction device of ultrasonic cleaning machine

Info

Publication number: CN209998019U
Application number: CN201822127601.5U
Authority: CN
Inventors: 陈炎泉; 陈海光; 林秀清; 周伟燕
Original assignee: Xiamen Keyi Detection Technology Co Ltd
Current assignee: Xiamen Keyi Detection Technology Co Ltd
Priority date: 2018-12-18
Filing date: 2018-12-18
Publication date: 2020-01-31
Anticipated expiration: 2028-12-18

Abstract

The utility model discloses a kind of ultrasonic cleaner falls device of making an uproar, including device main part, apron, ultrasonic cleaner and walking wheel, the bottom surface four corners of device main part is located to the walking wheel, device main part top is equipped with the apron, adopt hinge joint between apron and the device main part, the inside of device main part is equipped with the backup pad, and this ultrasonic cleaner falls the device of making an uproar, sets up the backup pad through the inside of device main part, and the backup pad bottom surface sets up the shock attenuation post, and the inner wall of device main part sets up the spring post, and the front end setting of spring post slows down vibrations with the absorbent sucking disc of ultrasonic cleaner outer wall, and this kind of design realizes slowing down vibrations when ultrasonic cleaner is fixed, and then realizes making an uproar, sets up the puigging through the inner wall in the device main part, and the bottom surface of apron sets up the attraction layer, and this kind of design can realize.

Description

noise reduction device of ultrasonic cleaning machine

Technical Field

The utility model relates to an equipment technical field of making an uproar specifically is kind of ultrasonic cleaner noise reduction devices.

Background

Ultrasonic waves are propagated in liquid, so that the liquid and the cleaning tank vibrate at under the ultrasonic frequency, the liquid and the cleaning tank have own natural frequency when vibrating, the vibration frequency is the sound wave frequency, people hear buzzing sound, and with the continuous development of the cleaning industry, more and more industries and enterprises use the ultrasonic cleaning machine.

The ultrasonic cleaner vibrates during use, further generates noise, and seriously affects physical and psychological health of people, so kinds of noise reduction devices of the ultrasonic cleaner are needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the defect that prior art's ultrasonic cleaner during operation produced the noise, provide kinds of ultrasonic cleaner and fall the device of making an uproar, ultrasonic cleaner falls the device of making an uproar and has the characteristics that can shield ultrasonic cleaner during operation production noise.

In order to achieve the purpose, the utility model provides a ultrasonic cleaner noise reduction device, including device main part, apron, ultrasonic cleaner and walking wheel, the bottom surface four corners of device main part is located to the walking wheel, device main part top is equipped with the apron, adopt hinge joint between apron and the device main part, the inside of device main part is equipped with the backup pad, the lower extreme of backup pad passes through the bottom surface fixed connection of shock attenuation post with the device main part, ultrasonic cleaner locates the top of backup pad, the locating plate is all installed to the ultrasonic cleaner left and right sides, fixed mounting has the rubber frame between locating plate and the ultrasonic cleaner, the locating plate bottom rotates with the backup pad to be connected, locating plate top fixed connection has the deflector, the deflector is 45 degrees settings in the slant, the inside lateral wall of device main part is equipped with a plurality of spring posts, the inner wall of device main part is equipped with the sound insulation layer, the upper surface front side of apron is equipped with the catching groove, the bottom surface week side of apron is equipped with the shock attenuation strip, the upper surface of device main part is equipped with the recess that matches with the shock attenuation strip, the sound insulation layer, the inside of sound insulation layer.

As the utility model discloses an preferred embodiment, the puigging comprises sound-absorbing layer, second sound-absorbing layer and noise damping layer from inside to outside in proper order, the sound-absorbing layer includes sound-absorbing layer main part, inlays on the sound-absorbing layer and has little sound-absorbing ball, the second sound-absorbing layer includes second sound-absorbing layer main part, it has big sound-absorbing ball to inlay in the second sound-absorbing layer main part, the noise damping layer is the inside vacuumized toughened glass board.

As the utility model discloses an preferred embodiment, inhale the sound ball for a short time and inhale the sound ball surface greatly and all seted up and inhale the sound hole, inhale the sound ball for a short time and inhale the inside loose porous structure that is of sound ball greatly, sound layer main part and the second is inhaled to the and sound the main part and is made by foam.

As the utility model discloses an preferred embodiment, the shock attenuation post is by interior pole and outer pole, the inside of outer pole is equipped with smooth chamber, interior pole locates the inside in smooth chamber, and with outer pole sliding connection, the underrun spring of interior pole and the bottom surface elastic connection in smooth chamber.

As the utility model discloses an preferred embodiment, the front end of spring post is equipped with the sucking disc, and this sucking disc adsorbs with the locating plate side.

As preferred embodiments of the present invention, the shock absorbing strip is made of soft rubber material, and the shock absorbing strip is vulcanized with the bottom surface of the cover plate to form pieces.

The utility model has the advantages that: this ultrasonic cleaner device of making an uproar falls, inside through the device main part sets up the backup pad, the backup pad bottom surface sets up the shock attenuation post, the inner wall of device main part sets up the spring post, the front end setting of spring post and the absorbent sucking disc of ultrasonic cleaner outer wall, this kind of design, slow down vibrations when realizing that ultrasonic cleaner is fixed, and then realize making an uproar falls, set up the puigging through the inner wall at the device main part, the bottom surface of apron sets up the attraction layer, this kind of design, can realize absorbing the noise that the ultrasonic cleaner during operation produced, realize making an uproar falls, avoid noise pollution.

Drawings

FIG. 1 is an overall structure diagram of a noise reduction device of kinds of ultrasonic cleaning machines of the present invention;

FIG. 2 is a structural view of a damping column of the noise reduction device of ultrasonic cleaners according to the present invention;

FIG. 3 is a schematic view of the structure of a spring post of the noise reduction device of ultrasonic cleaners according to the present invention;

FIG. 4 is a schematic view of a part of the noise reduction device of ultrasonic cleaning machines according to the present invention;

fig. 5 is a schematic diagram of the sound insulation layer structure of the noise reduction device of ultrasonic cleaning machines of the present invention.

The device comprises a device body 1, a cover plate 2, an ultrasonic cleaning machine 3, a traveling wheel 4, a supporting plate 5, a damping column 6, a spring column 7, a sound insulation layer 8, a hinge 9, a hinge 10, a sound absorption layer 11, sound absorption cotton 12, a buckling groove 13, a damping strip 14, an inner rod 15, a sliding cavity 16, an outer rod 17, a spring 18, a suction cup 19, a sound absorption layer 20, a sound absorption layer , a sound absorption layer 21, a second sound absorption layer 22, a large sound absorption ball 23, a small sound absorption ball 24, a rubber frame 25, a guide plate 26 and a positioning plate.

Detailed Description

The technical solution 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 , but not all embodiments.

Please refer to fig. 1-2, the utility model provides technical solutions, ultrasonic cleaner noise reduction device, including device main part 1, apron 2, ultrasonic cleaner 3 and walking wheel 4, walking wheel 4 locates the bottom surface four corners of device main part 1, device main part 1 top is equipped with apron 2, adopt hinge 9 articulated between apron 2 and the device main part 1, the inside of device main part 1 is equipped with backup pad 5, the lower extreme of backup pad 5 passes through shock attenuation post 6 and the bottom surface fixed connection of device main part 1, ultrasonic cleaner 3 locates the top of backup pad 5, positioning plate 26 is all installed to the ultrasonic cleaner 3 left and right sides, fixed mounting has rubber frame 24 between positioning plate 26 and the ultrasonic cleaner 3, positioning plate 26 bottom is connected with backup pad 5 rotation, positioning plate 26 top fixed connection has deflector 25, deflector 25 is the upwards 45 degrees setting to the slant, the inside lateral wall of device main part 1 is equipped with a plurality of spring posts 7, the inner wall of device main part 1 is equipped with sound insulation layer 8, the upper surface front side of apron 2 is equipped with catching groove 12, the week side of apron 2 is equipped with shock attenuation bar 13, the sound absorption strip 13 is equipped with the sound absorption strip matching device main part of shock attenuation 1, the bottom surface 13, the sound absorption strip is equipped with sound insulation layer 10, the sound absorption strip 13, the sound absorption strip is.

As the utility model discloses a preferred embodiment, puigging 8 comprises sound-absorbing layer 20, second sound-absorbing layer 21 and noise reduction layer 19 from inside to outside in proper order, sound-absorbing layer 20 includes sound-absorbing layer main part, inlays on sound-absorbing layer to have little sound ball 23 of inhaling, second sound-absorbing layer 21 includes second sound-absorbing layer main part, it has big sound ball 22 of inhaling to inlay in the second sound-absorbing layer main part, noise reduction layer 19 is the toughened glass board of inside evacuation, realizes the isolated of noise through noise reduction layer 3.

As the utility model discloses an preferred embodiment, sound hole has all been seted up on sound ball 23 and the big sound ball 22 surface of inhaling to the small sound of inhaling, sound ball 23 and the big sound ball 22 of inhaling are inside loose porous structure for the small sound of inhaling, inhale sound layer main part and second and inhale the sound main part and make by foam, inhale sound ball 22 and the small sound ball 23 cooperation noise absorption through big.

As the utility model discloses an preferred embodiments, shock attenuation post 6 is by interior pole 14 and outer pole 16, the inside of outer pole 16 is equipped with sliding chamber 15, interior pole 14 is located sliding chamber 15's inside, and with outer pole 16 sliding connection, the bottom surface of interior pole 14 passes through spring 17 and sliding chamber 15's bottom surface elastic connection.

As the utility model discloses an preferred embodiment, the front end of spring post 7 is equipped with sucking disc 18, and this sucking disc 18 adsorbs with locating plate 26 side, and the setting up of sucking disc 18 has made things convenient for the installation of spring post 7.

As preferred embodiments of the present invention, the shock absorbing strip 13 is made of soft rubber material, and the shock absorbing strip 13 and the bottom surface of the cover plate 2 are vulcanized into pieces.

The working principle is that when the device is used, the supporting plate 5 is arranged in the device main body 1, the damping column 6 is arranged on the bottom surface of the supporting plate 5, the spring column 7 is arranged on the inner wall of the device main body 1, the sucking disc 18 adsorbed to the outer wall of the ultrasonic cleaning machine 3 is arranged at the front end of the spring column 7, vibration is slowed down while the ultrasonic cleaning machine 3 is fixed, and noise reduction is achieved, the sound insulation layer 8 is arranged on the inner wall of the device main body 1, the sucking layer 10 is arranged on the bottom surface of the cover plate 2, noise generated when the ultrasonic cleaning machine 3 works can be absorbed through the design, noise reduction is achieved, noise pollution is avoided, most of noise is absorbed through the small dense sound absorption balls 23, noise is absorbed through the large sound absorption balls 22 in steps, noise is isolated through the vacuum sound insulation layer 19 in steps, and the noise reduction performance of the device is guaranteed.

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

The utility model provides a device of making an uproar falls in kinds of ultrasonic cleaner, including device main part (1), apron (2), ultrasonic cleaner (3) and walking wheel (4), its characterized in that the bottom surface four corners of device main part (1) is located in walking wheel (4), device main part (1) top is equipped with apron (2), it is articulated to adopt hinge (9) between apron (2) and device main part (1), the inside of device main part (1) is equipped with backup pad (5), the lower extreme of backup pad (5) passes through the bottom surface fixed connection of shock attenuation post (6) and device main part (1), the top of backup pad (5) is located in ultrasonic cleaner (3), locating plate (26) are all installed to the ultrasonic cleaner (3) left and right sides, fixed mounting has rubber frame (24) between locating plate (26) and ultrasonic cleaner (3), locating plate (26) bottom is connected with backup pad (5) rotation, locating plate (26) top fixed connection has deflector (25), deflector (25) are the setting for 45 degrees upwards, the inside of device main part (1) is equipped with a plurality of spring post side cover plate (7) and is equipped with the sound absorbing device (13), the sound absorbing device main part (2) front side wall (13) is equipped with sound absorbing device (10), the upper surface of sound groove (13) is equipped with the sound absorbing device (1), the sound absorbing device main part inner wall (10).
2. The kind of ultrasonic cleaning machine noise reduction device of claim 1, wherein the noise barrier (8) from inside to outside in proper order by sound absorbing layer (20), second sound absorbing layer (21) and noise reduction layer (19) constitute, the sound absorbing layer (20) includes the sound absorbing layer main part, be inlayed on the sound absorbing layer and have small sound absorbing ball (23), the second sound absorbing layer (21) includes the second sound absorbing layer main part, be inlayed on the second sound absorbing layer main part and have big sound absorbing ball (22), noise reduction layer (19) is the toughened glass board of inside evacuation.
3. The ultrasonic cleaner noise reduction device of claim 2, wherein the small sound absorption ball (23) and the large sound absorption ball (22) have sound absorption holes on their surfaces, the small sound absorption ball (23) and the large sound absorption ball (22) have porous structures inside, and the sound absorption layer main body and the second sound absorption main body are made of foam material.
4. The kind of ultrasonic cleaner noise reduction device of claim 1, wherein the shock absorber post (6) is composed of an inner rod (14) and an outer rod (16), a sliding cavity (15) is arranged inside the outer rod (16), the inner rod (14) is arranged inside the sliding cavity (15) and is connected with the outer rod (16) in a sliding manner, and the bottom surface of the inner rod (14) is elastically connected with the bottom surface of the sliding cavity (15) through a spring (17).
5. The ultrasonic cleaner noise reduction device according to claim 1, wherein a suction cup (18) is provided at the front end of the spring post (7), and the suction cup (18) is attached to the side surface of the positioning plate (26).
6. ultrasonic cleaner noise reduction device according to claim 1, wherein the shock-absorbing strips (13) are made of soft rubber material, and the shock-absorbing strips (13) are vulcanized pieces with the bottom surface of the cover plate (2).