CN212967090U

CN212967090U - High-strength anti-deformation sound-proof housing

Info

Publication number: CN212967090U
Application number: CN202021996120.9U
Authority: CN
Inventors: 李洪鹏
Original assignee: Nanjing Bohong Environmental Protection Technology Co ltd
Current assignee: Nanjing Bohong Environmental Protection Technology Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-04-13
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a deformation sound-proof housing is prevented to high strength relates to the noise and administers technical field, can lead to deformation because of long-time use or external factor down for solving current sound-proof housing, influences the problem of its syllable-dividing effect. The utility model discloses a soundproof cabinet, including soundproof cabinet, door body, viewing aperture, door body, door axle and door body, the preceding terminal surface of sound-proof cabinet is installed a door body, the bottom of sound-proof cabinet is provided with the bottom plate, the bottom of bottom plate is provided with the supporting leg, and the supporting leg is provided with four, ground mat is installed to the bottom of supporting leg, one side of the door body is provided with the door-hinge, and the door body passes through door-hinge and sound-proof cabinet fixed connection, the doorknob is installed to one side of viewing aperture, the below.

Description

High-strength anti-deformation sound-proof housing

Technical Field

The utility model relates to a technical field is administered to the noise, specifically is a high strength prevents sound-proof housing that deforms.

Background

In order to prevent external noise from invading, a chamber with good sound insulation performance is built in a local environment space with strong noise, a quiet chamber or room is formed, and the hearing of workers is protected, and the sound insulation facility is called a sound insulation cover. It is a sound-insulating noise-reducing device made up by using a layer of rigid air-proof metal shell with a certain weight and additional sound-absorbing material and adopting special process. The outer layer is usually made of steel plate with thickness of 1-2mm, and is internally coated with damping paint, asphalt and other damping layers, so as to prevent anastomosis effect and low-frequency resonance of the steel plate. In order to improve the noise reduction effect, a layer of sound absorption material (such as glass wool, a micro-perforated plate and the like) is laid on the inner layer, a gap needs to be reserved between the machine and the sound-proof housing, hard connection between the machine and the sound-proof housing support and between the sound-proof housing and the foundation needs to be avoided, and a shock absorber needs to be added at necessary positions.

However, the existing soundproof shade can deform due to long-time use or external factors, and the soundproof effect of the existing soundproof shade is influenced; thus, the existing requirements are not met, and a high-strength anti-deformation sound-proof housing is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deformation sound-proof housing is prevented to high strength to solve the current sound-proof housing that provides among the above-mentioned background art and can lead to deformation because of long-time use or external factors down, influence the problem of its syllable-dividing effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high strength prevents shape-changing sound-proof housing, includes the sound-proof housing, the door body is installed to the preceding terminal surface of sound-proof housing, the viewing aperture is installed to the preceding terminal surface of the door body, the bottom of sound-proof housing is provided with the bottom plate, the bottom of bottom plate is provided with the supporting leg, and the supporting leg is provided with four, the ground mat is installed to the bottom of supporting leg.

Preferably, one side of the door body is provided with a door shaft, the door body is fixedly connected with the sound-proof housing through the door shaft, a door handle is installed on one side of the observation opening, and a door lock is arranged below the door handle.

Preferably, the both sides of terminal surface all are provided with the spout before the bottom plate, install the slide button on the spout, and slide button and spout sliding connection, the preceding terminal surface fixed connection of slide button and supporting leg.

Preferably, the connecting block is installed to one side of supporting leg, the universal wheel is installed to the bottom of connecting block, install the buckle on the universal wheel.

Preferably, the outside of sound-proof housing is provided with sound insulation shell, sound sponge is all installed to the inside both sides of sound-proof housing, inhale the centre of sound sponge and install the honeycomb support frame, all install soundproof cotton around the door body back.

Preferably, the connecting buckles are arranged at the connecting parts inside the sound-proof shield, and the fixing screws are arranged on the connecting buckles.

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

1. the utility model discloses a be provided with sound insulation shell in the outside of sound-proof housing, sound sponge is all installed to the inside both sides of sound-proof housing, inhales the centre of sound sponge and installs the honeycomb support frame, and the effect of the support that door honeycomb support frame had played the sound-proof housing to there is the connector link in the inside junction of sound-proof housing, and the connector link has set screw, has not only strengthened the intensity of sound-proof housing, avoids the sound-proof housing to lead to deformation because of long-time use or external factor in addition.

2. Set up two-layer sound sponge of inhaling through the inside at the sound-proof housing, also be provided with soundproof cotton on the door body, the effect that gives sound insulation has effectively been improved, install the universal wheel through the bottom at sound-proof housing below bottom plate, install the buckle on the universal wheel, the flexibility that the sound-proof housing used has been improved, and the supporting leg has been installed to one side of universal wheel, supporting leg accessible slide button slides on the spout and stretches out and draws back the use to the supporting leg, when need not to remove, can put down the supporting leg and detain fixed the knot, the stability of improvement sound-proof housing, convenient and fast.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the soundproof cover of the present invention;

FIG. 3 is a schematic view of the back structure of the door body of the present invention;

FIG. 4 is an enlarged view of the connection structure of the baffle of the present invention;

in the figure: 1. a sound-proof housing; 2. a door body; 3. a door shaft; 4. a viewing port; 5. a door handle; 6. a door lock; 7. supporting legs; 8. a floor mat; 9. connecting blocks; 10. a universal wheel; 11. buckling; 12. a sound-insulating housing; 13. a honeycomb support frame; 14. sound-absorbing sponge; 15. sound insulation cotton; 16. a connecting buckle; 17. a set screw; 18. a chute; 19. a slide button; 20. a base plate.

Detailed Description

The technical solutions 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 the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a high strength prevents shape-changing sound-proof housing, includes sound-proof housing 1, and the door body 2 is installed to the preceding terminal surface of sound-proof housing 1, and viewing aperture 4 is installed to the preceding terminal surface of the door body 2, and the bottom of sound-proof housing 1 is provided with bottom plate 20, and the bottom of bottom plate 20 is provided with supporting leg 7, and supporting leg 7 is provided with four, and ground mat 8 is installed to the bottom of supporting leg 7.

Further, one side of the door body 2 is provided with a door shaft 3, the door body 2 is fixedly connected with the sound-proof housing 1 through the door shaft 3, a door handle 5 is installed on one side of the observation opening 4, a door lock 6 is arranged below the door handle 5, and the accessible door body 2 is used for placing articles needing sound insulation and is convenient to use.

Further, both sides of terminal surface all are provided with spout 18 before bottom plate 20, install smooth button 19 on spout 18, and smooth button 19 and spout 18 sliding connection, smooth button 19 and the preceding terminal surface fixed connection of supporting leg 7, supporting leg 7 accessible smooth button 19 slides on spout 18 and stretches out and draws back the use to supporting leg 7, when need not to remove, can put down supporting leg 7 and detain the fixed knot, improves sound-proof housing 1's stability, convenient and fast.

Further, connecting block 9 is installed to one side of supporting leg 7, and universal wheel 10 is installed to the bottom of connecting block 9, installs buckle 11 on the universal wheel 10, has improved the flexibility that sound-proof housing 1 used.

Further, the outside of sound-proof housing 1 is provided with sound insulation shell 12, sound sponge 14 is all installed to the inside both sides of sound-proof housing 1, inhale the centre of sound sponge 14 and install honeycomb support frame 13, all install soundproof cotton 15 around the 2 backs of the door body, through having set up two-layer sound sponge 14 of inhaling, also be provided with soundproof cotton 15 on the door body 2, dual sound insulation has been reached, thereby the sound insulation effect has effectively been improved, and honeycomb support frame 13, avoid sound-proof housing 1 to lead to deformation under long-time use or the external factor.

Furthermore, the connecting buckles 16 are installed at the connecting positions inside the sound-proof housing 1, and the fixing screws 17 are arranged on the connecting buckles 16, so that the overall strength of the sound-proof housing 1 is enhanced.

The working principle is as follows: when the sound-proof shield is used, articles needing sound insulation are placed into the sound-proof shield 1 by opening the door body 2 and are locked through the door lock 6, the sound-proof shield can be opened when needed, the use is convenient, the articles in the sound-proof shield 1 can be checked through the observation opening 4 on the front end surface of the door body 2, the sound-proof shell 12 is arranged outside the sound-proof shield 1, the sound-proof sponges 14 are arranged on two sides inside the sound-proof shield 1, the honeycomb support frame 13 is arranged in the middle of the sound-proof sponges 14, the honeycomb support frame 13 of the door plays a role in supporting the periphery of the sound-proof shield 1, the connecting part inside the sound-proof shield 1 is provided with the connecting buckle 16, the connecting buckle 16 is provided with the fixing screw 17, the strength of the sound-proof shield 1 is enhanced, the sound-proof shield 1 is prevented from being deformed due to long-time use or external factors, the two layers of sound, double sound insulation has been reached, thereby the sound insulation effect has effectively been improved, through bottom installation universal wheel 10 at sound-proof housing 1 below bottom plate 20, install buckle 11 on the universal wheel 10, the flexibility that sound-proof housing 1 used has been improved, and supporting leg 7 has been installed to one side of universal wheel 10, supporting leg 7 accessible slide button 19 slides on spout 18 and stretches out and draws back the use to supporting leg 7, when need not to remove, can put down supporting leg 7 and detain fixed the knot, improve sound-proof housing 1's stability, and convenient and fast.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high strength prevents deformation sound-proof housing, includes sound-proof housing (1), its characterized in that: the utility model discloses a soundproof cabinet, including soundproof cabinet, door body (2) are installed to the preceding terminal surface of sound-proof housing (1), viewing aperture (4) are installed to the preceding terminal surface of the door body (2), the bottom of sound-proof housing (1) is provided with bottom plate (20), the bottom of bottom plate (20) is provided with supporting leg (7), and supporting leg (7) are provided with four, ground mat (8) are installed to the bottom of supporting leg (7).

2. A high strength anti-distortion acoustic enclosure according to claim 1, wherein: one side of the door body (2) is provided with a door shaft (3), the door body (2) is fixedly connected with the sound-proof shield (1) through the door shaft (3), a door handle (5) is installed on one side of the observation opening (4), and a door lock (6) is arranged below the door handle (5).

3. A high strength anti-distortion acoustic enclosure according to claim 1, wherein: both sides of terminal surface all are provided with spout (18) before bottom plate (20), install slide button (19) on spout (18), and slide button (19) and spout (18) sliding connection, slide button (19) and the preceding terminal surface fixed connection of supporting leg (7).

4. A high strength anti-distortion acoustic enclosure according to claim 1, wherein: connecting block (9) are installed to one side of supporting leg (7), universal wheel (10) are installed to the bottom of connecting block (9), install buckle (11) on universal wheel (10).

5. A high strength anti-distortion acoustic enclosure according to claim 1, wherein: the outside of sound-proof housing (1) is provided with sound insulation shell (12), sound-absorbing sponge (14) are all installed to the inside both sides of sound-proof housing (1), honeycomb support frame (13) are installed to the centre of sound-absorbing sponge (14), soundproof cotton (15) are all installed all around at the door body (2) back.

6. A high strength anti-distortion acoustic enclosure according to claim 1, wherein: connecting buckles (16) are installed at the connecting positions inside the sound-proof cover (1), and fixing screws (17) are arranged on the connecting buckles (16).