CN210606614U

CN210606614U - Noise reduction box and glass cleaning and drying machine

Info

Publication number: CN210606614U
Application number: CN201921211869.5U
Authority: CN
Inventors: 林希平
Original assignee: Fuqing New Fortune Machinery Co ltd
Current assignee: Fuqing New Fortune Machinery Co ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-05-22
Anticipated expiration: 2029-07-29

Abstract

The utility model relates to a glass cleaning and drying equipment technical field, especially a noise reduction box and glass cleaning and drying machine. This kind of noise reduction box and glass washer-dryer includes box body, acoustic celotex board, the acoustic celotex board is equipped with the soundproof cotton layer towards the inboard one side of glass washer-dryer, and the acoustic celotex board is equipped with a plurality of pieces, and each acoustic celotex board interval arrangement locates the box body originally internally, has seted up the opening on each acoustic celotex board, and each opening formation holds glass washer-dryer's transport mechanism and the passageway that glass passes through. The utility model discloses simple structure, simple to operate, save material, give sound insulation effectually, beautifully look good at, have great practicality.

Description

Noise reduction box and glass cleaning and drying machine

Technical Field

The utility model relates to a glass cleaning and drying equipment technical field, especially a noise reduction box and glass cleaning and drying machine.

Background

The harm of noise to the human body is systemic, and can cause changes in the auditory system and also affect the non-auditory system. The early stages of these effects are mainly physiological changes, which can be caused by prolonged exposure to relatively intense noise. In addition, noise in the workplace can interfere with verbal communication, affect work efficiency, and even cause accidents.

In particular, in the mechanical operation process, the noise is large and inevitable, for example, in the glass cleaning and drying in the glass processing industry, the noise is inevitably generated while the glass cleaning and drying machine is working, and the generated noise can seriously damage the working environment of external workers and the work of the external workers.

Most of the existing glass cleaning and drying machines are provided with a sound insulation layer on the inner wall of a machine body, the sound insulation effect is poor, the noise reduction requirement cannot be met, and noise pollution can be caused to the external environment.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at overcoming the defects of the prior art and providing the noise reduction box for the glass cleaning dryer with simple structure, convenient installation, material saving, beautiful appearance and good sound insulation effect.

The utility model discloses a according to following technical scheme:

the utility model provides a noise reduction box locates glass washer-dryer's import and exit, and glass is through noise reduction box in order to pass in and out glass washer-dryer, including box body, acoustic celotex board, the acoustic celotex board is equipped with the soundproof cotton layer towards the inboard one side of glass washer-dryer, and the acoustic celotex board is equipped with a plurality of pieces, and the box body of locating of each acoustic celotex board interval arrangement is originally internal, has seted up the opening on each acoustic celotex board, and each opening forms the passageway that the transport mechanism that holds glass washer-dryer passes through with glass.

Further, each acoustic celotex board upper shed's shape is the same, and the opening includes rip cutting portion and arc portion, and rip cutting portion is equipped with two, is located arc portion below and links to each other with arc portion, and rip cutting portion is used for making glass washer-dryer's transport mechanism pass through, and arc portion is used for making the glass of transport mechanism conveying pass through.

Furthermore, the arc-shaped part comprises a top part which is of an arc-shaped structure, and two sides of the arc-shaped part are provided with flaring structures gradually enlarged from the middle part to the two sides.

Further, box body periphery and glass cleaning and drying machine's import or export sealing connection, and inlay and locate import or exit, the box body is including the embedding portion that is located glass cleaning and drying machine inboard, the extension that is located the glass cleaning and drying machine outside.

Further, the embedding length of the embedding part of the box body is larger than the extending length of the extending part.

Further, be equipped with the protrusion soundproof cotton ring that encircles box body a week setting on the embedding part periphery of box body, the soundproof cotton ring is equipped with a plurality of groups, and each group soundproof cotton ring is along embedding part length interval arrangement.

Furthermore, the soundproof cotton layer includes that a plurality of protrusions set up the bulge, and the bulge tip is equipped with first arc transition face, connects through second arc transition face between each bulge, makes soundproof cotton layer longitudinal section and cross section form the wave edge.

A glass cleaning and drying machine comprises the noise reduction box.

It can be known from the above description of the present invention, compared with the prior art, the beneficial effects of the present invention are:

the utility model discloses a wave type soundproof cotton, soundproof cotton multilayer interval arrangement, for buffering sound insulation chamber between soundproof cotton, can make the syllable-dividing reflection, the noise reduction effect is good, can effectively reduce the noise that equipment produced to the influence of surrounding environment, and is aesthetic in appearance, simple structure is reasonable, and can effectively protect the interior equipment of box.

Drawings

Fig. 1 is a front view of a noise reduction box according to an embodiment of the present invention.

Fig. 2 is a front view of glass through a noise reduction box according to an embodiment of the present invention.

Fig. 3 is a schematic view of the overall structure of the noise reduction box according to the embodiment of the present invention.

Fig. 4 is a side sectional view of a noise reduction box according to an embodiment of the present invention.

Fig. 5 is a front view of the glass washer-dryer and noise reduction box according to the embodiment of the present invention.

Fig. 6 is an enlarged view at a in fig. 5.

In the figure: 1. the glass cleaning and drying device comprises a box body, 11 embedded parts, 12 extending parts, 13 soundproof cotton rings, 2 soundproof boards, 21 soundproof cotton layers, 22 openings, 221 longitudinal cutting parts, 222 arc parts, 3 glass, 4 conveying mechanisms and 5 glass cleaning and drying machines.

Detailed Description

The present invention will be further described with reference to the following detailed description.

Referring to fig. 1 to 6, the utility model discloses a noise reduction box and glass washer-dryer, including box body 1, acoustic celotex board 2, glass 3, transport mechanism 4.

The inlet and the outlet of the glass cleaning and drying machine 5 are arranged on the noise reduction box, and the glass 3 passes through the noise reduction box to enter and exit the glass cleaning and drying machine 5. Be equipped with a plurality of acoustic celotex boards 2 in the box body 1, in the box body 1 of locating of 2 interval arrangements of each acoustic celotex board, 2 inboard one sides of acoustic celotex board towards glass washer-dryer 5 are equipped with soundproof cotton layer 21, have seted up opening 22 on each acoustic celotex board 2, and each opening forms the passageway that conveying mechanism 4 that holds glass washer-dryer 5 and glass 3 pass through.

The openings 22 of the baffle plates 2 are identical in shape, each opening 22 includes two longitudinal cutting portions 221 and two arc-shaped portions 222, the two longitudinal cutting portions 221 are located below the arc-shaped portions 222 and connected to the arc-shaped portions 222, the longitudinal cutting portions 221 are used for allowing the conveying mechanism 4 of the glass cleaning and drying machine 5 to pass through, and the arc-shaped portions 222 are used for allowing the glass 3 conveyed by the conveying mechanism 4 to pass through. The curved portion 222 includes a top portion having an arc-shaped structure, and two sides having a flaring structure gradually expanding from the middle portion to the two sides to accommodate glasses 3 with different curvatures. The periphery of the box body 1 is hermetically connected with an inlet or an outlet of the glass cleaning and drying machine 5 and is embedded in the inlet or the outlet, the box body 1 comprises an embedded part 11 positioned on the inner side of the glass cleaning and drying machine 5 and an extending part 12 positioned on the outer side of the glass cleaning and drying machine 5, and the length of the embedded part 11 of the box body 1 is greater than the length of the extending part 12. The periphery of the embedding part 11 of the box body 1 is provided with a convex soundproof cotton ring 13 arranged around the box body in a circle, the soundproof cotton ring 13 is provided with a plurality of groups, and the soundproof cotton rings 13 of each group are arranged at intervals along the length of the embedding part 11. Soundproof cotton layer 21 includes that a plurality of protrusions set up the bulge, and the bulge tip is equipped with first arc transition face, connects through second arc transition face between each bulge, makes soundproof cotton layer 21 longitudinal section and cross section form the wave edge.

The working principle of the noise reduction box and the glass cleaning and drying machine is as follows:

glass 3 is placed on a conveying mechanism 4 at the inlet of a glass cleaning and drying machine 5, the glass 3 sequentially passes through an extension part 12 of a noise reduction box, the inlet of the glass cleaning and drying machine 5 and an embedding part 11 of the noise reduction box, the top of an opening 22 on each sound insulation board 2 in the noise reduction box is of an arc structure, flaring structures gradually expanding from the middle part to two sides are arranged on two sides so that the glass 3 can pass through and can adapt to the glass 3 with different curvatures, the glass 3 enters the glass cleaning and drying machine 5 to be cleaned and dried to generate noise, the noise enters the noise reduction box to be transmitted to a sound insulation cotton layer 21 on the sound insulation board 2, the sound insulation cotton layer 21 is wave-shaped sound insulation cotton, the sound insulation cotton layer 21 has multiple separation, and due to the fact that the cotton has a multi-fiber structure, sound waves pass through reflection, mutual superposition and collision of countless fibers, sound wave energy is converted into heat energy, until the sound disappears. After the glass 3 is cleaned and dried, the glass is conveyed out of the glass cleaning and drying machine 5 through the embedded part 11 of the noise reduction box, the outlet of the glass cleaning and drying machine 5 and the extension part 12 of the noise reduction box.

The above is only a specific embodiment of the present invention, but the design concept of the present invention is not limited to this, and the present invention is to be used for insubstantial modification of the present invention, which all infringes the protection scope of the present invention.

Claims

1. The utility model provides a noise reduction box locates glass washer-dryer's import and exit, and glass is through noise reduction box in order to pass in and out glass washer-dryer, its characterized in that: including box body, acoustic celotex board, the acoustic celotex board is equipped with the soundproof cotton layer towards the inboard one side of glass washer-dryer, and the acoustic celotex board is equipped with a plurality of, and this is internal for the box of locating of each acoustic celotex board interval arrangement, has seted up the opening on each acoustic celotex board, and each opening forms the transport mechanism who holds glass washer-dryer and the passageway that glass passes through.

2. A noise attenuation tank as defined in claim 1, wherein: each acoustic celotex board is gone up the open-ended shape the same, and the opening includes rip cutting portion and arc portion, and rip cutting portion is equipped with two, is located arc portion below and links to each other with arc portion, and rip cutting portion is used for making glass washer-dryer's transport mechanism pass through, and arc portion is used for making the glass of transport mechanism conveying pass through.

3. A noise attenuation tank as defined in claim 2, wherein: the arc-shaped part comprises a top part which is of an arc-shaped structure, and two sides of the arc-shaped part are provided with flaring structures gradually enlarged from the middle part to the two sides.

4. A noise attenuation tank as defined in claim 1, wherein: the periphery of the box body is connected with the inlet or the outlet of the glass cleaning and drying machine in a sealing mode and is embedded in the inlet or the outlet, and the box body comprises an embedded portion located on the inner side of the glass cleaning and drying machine and an extending portion located on the outer side of the glass cleaning and drying machine.

5. A noise attenuation bank according to claim 4, wherein: the embedded length of the embedded part of the box body is longer than the extending length of the extending part.

6. A noise attenuation bank according to claim 4, wherein: the box body is characterized in that the periphery of the embedding part of the box body is provided with a plurality of groups of protruding soundproof cotton rings arranged around the periphery of the box body, and the groups of soundproof cotton rings are arranged at intervals along the length of the embedding part.

7. A noise attenuation tank as defined in claim 1, wherein: the soundproof cotton layer includes that a plurality of protrusions set up the bulge, and the bulge tip is equipped with first arc transition face, connects through second arc transition face between each bulge, makes soundproof cotton layer longitudinal section and cross section form wave edge.

8. The utility model provides a glass cleaning and drying machine which characterized in that: a noise reduction box comprising the noise reduction box according to any one of claims 1 to 7.