CN211029620U

CN211029620U - Modular movable sound insulation cover

Info

Publication number: CN211029620U
Application number: CN201921956727.1U
Authority: CN
Inventors: 童庆辉
Original assignee: Suzhou Topo Acoustics Technology Co ltd
Current assignee: Suzhou Topo Acoustics Technology Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-17
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a modularization removes sound insulation cover, including fixed module and moving module, fixed module and moving module concatenation form the sound insulation cover, moving module is including the cover body and a plurality of removal subassembly, the cover body includes the frame main part and the polylith acoustic celotex board of polyhedron shape, the acoustic celotex board install respectively in the side and the top of frame main part, the opening is left with a side that fixed module corresponds to the frame main part, and is a plurality of the removal subassembly inlays to be established the bottom of frame main part, the removal subassembly includes jacking device and gyro wheel, the jacking device with frame main part fixed connection, the gyro wheel is fixed to be set up the bottom of jacking device, the jacking device drives the gyro wheel and reciprocates. The utility model provides a modularization removes sound-proof cover forms the sound-proof cover through the modularization subassembly concatenation of components of a whole that can function independently, and simple structure can divide the body to remove, makes things convenient for the maintenance and the cleanness of equipment in the cover.

Description

Modular movable sound insulation cover

Technical Field

The utility model relates to a device field of making an uproar falls in the sound insulation, concretely relates to modularization removes sound-proof cover.

Background

In recent years, industrial noise pollution has gradually become a concern about environmental pollution. The state has been in succession issued relevant national and industrial standards and relevant laws and regulations, such as the environmental protection law of the people's republic of China, the environmental noise pollution prevention and treatment law of the people's republic of China, the environmental noise emission standard of the factory kingdom of industrial enterprises, and the like. With the coming out and implementation of the related laws and regulations, equipment which generates strong noise such as a large fan, a central air conditioning room, a water pump machine room, a cooling tower, a fresh air fan shaft, a boiler, a transformer substation, a transformer, an air compressor and the like belongs to the noise control range, and sound insulation and noise reduction products are widely developed and applied. In terms of sound insulation, products are increasingly diversified, and are roughly classified into a sound insulation cover, a sound insulation booth, a sound insulation window, a sound barrier and the like.

The grinder is a general mechanical device, has wide application range, and can not be used for producing fans in various industries such as electric power, mines, machinery, metallurgy, chemical engineering and the like. Noise generated during operation of a grinder often becomes a source of accidents affecting the health of workers and interfering the environment, particularly aerodynamic noise radiated by an air inlet and an air outlet of the grinder in an adjacent living area is a main factor of noise pollution, forms public nuisance and is one of main objects for controlling the noise pollution in the industrial department of China in recent years.

Adopt the sound proof cover of monolithic stationary to cover to establish in the grinding machine outside among the prior art, cause inconvenience when maintaining or clean the interior equipment of cover, some detachable sound arrester need spend time to remove the dismouting, has increased operating personnel's work load.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a modularization removes sound insulation cover, the modularization subassembly concatenation through the components of a whole that can function independently forms sound insulation cover, simple structure can divide the body to remove, makes things convenient for the maintenance and the cleanness of equipment in the cover.

In order to solve the technical problem, the utility model provides a modularization removes sound insulation cover, including fixed module and moving module, fixed module and moving module concatenation form the sound insulation cover, moving module is including the cover body and a plurality of removal subassembly, the cover body includes the frame main part and the polylith acoustic celotex board of a polyhedron shape, the acoustic celotex board install respectively in the side and the top of frame main part, the opening is left with a side that fixed module corresponds to the frame main part, and is a plurality of the removal subassembly inlays to be established the bottom of frame main part, moving module includes jacking device and gyro wheel, jacking device with frame main part fixed connection, the gyro wheel is fixed to be set up the bottom of jacking device, jacking device drives the gyro wheel and reciprocates.

In a preferred embodiment of the present invention, the lifting device is a jack, when the moving module needs to move, the jack will push the roller downwards, the roller contacts with the ground, and the frame body is separated from the ground; when the moving module does not need to move, the jack pulls up the roller, the roller is separated from the ground, and the frame main body is in contact with the ground.

The utility model discloses a preferred embodiment, further include the fixed module is the fixed plate, the fixed plate is fixed subaerial through the right angle fixed block of bottom.

In a preferred embodiment of the present invention, the fixing plate is provided with a feeding/discharging port, and the feeding/discharging port is provided with a feeding/discharging noise elimination channel protruding outwards.

The present invention further provides a method for connecting a mobile module to a fixed module, wherein the fixed module is connected to the mobile module by a locking member.

In a preferred embodiment of the present invention, the frame body further includes a viewing window disposed on the sound insulation board of at least one side of the frame body.

In a preferred embodiment of the present invention, the frame body further includes a through hole for passing the equipment wire is formed on the sound insulation board on at least one side of the frame body.

In a preferred embodiment of the present invention, a heat dissipation grid is disposed on the sound insulation board of at least one side of the frame body.

In a preferred embodiment of the present invention, the movable module and the fixed module are both provided with handles.

The utility model has the advantages that: the utility model adopts a grouping modularization form, the sound insulation cover is formed by splicing the fixed module and the movable module, the existing fixed sound insulation cover is divided into two detachable parts, the sound insulation cover is convenient to open, and the equipment in the sound insulation cover is cleaned and maintained; and a moving assembly with a jacking device is arranged, the moving assembly is embedded in the frame main body, the roller is driven by the jacking device to move up and down, so that the roller is in contact with the ground to drive the frame main body to move horizontally, or the roller is separated from the ground, and the frame main body is fixed on the ground.

Drawings

Fig. 1 is a schematic view of the split structure of the modular mobile sound-proof cover of the present invention;

fig. 2 is a schematic structural diagram of the moving assembly of the present invention;

the reference numbers in the figures illustrate: 1. a frame body; 2. a sound insulating board; 3. a moving assembly; 31. a jacking device; 32. a roller; 4. a fixing plate; 5. a right-angle fixing block; 6. a feed/discharge port; 7. a feeding/discharging silencing channel; 8. a locking member; 9. an observation window; 10. a through hole; 11. a heat dissipation grid; 12. a handle.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1, an embodiment of the modular mobile sound-proof cover of the present invention comprises a fixed module and a mobile module, the fixed module and the mobile module are spliced to form the sound-proof cover, the mobile module comprises a cover body and a plurality of mobile components 3, the cover body comprises a tetrahedral frame main body 1 and a plurality of sound-proof boards 2, the sound-proof boards 2 are respectively installed on three sides and top of the frame main body 1, an opening is left on one side of the frame main body 1 corresponding to the fixed module, and the side with the opening is spliced with the fixed module, so as to cover noise equipment in the sound-proof cover, in this embodiment, four groups of mobile components 3 are provided, the four groups of mobile components 3 are respectively embedded at four corners of the bottom of the frame main body 1, the mobile components 3 comprise a jacking device 31 and rollers 32, the jacking device 31 is fixedly connected with the frame main body 1, the roller 32 is fixedly arranged at the bottom of the jacking device 31, and the jacking device 31 drives the roller 32 to move up and down.

Referring to fig. 2, in this embodiment, the lifting device 31 is a jack, and when the moving module needs to move, the jack is lifted and pushes the roller 32 downward, the roller 32 contacts the ground, and continues to push the roller 32 downward, so that the frame body 1 is separated from the ground, and at this time, the frame body 1 can be pushed to move; when the mobile module does not need to move, the jack pulls up the roller 32, the roller 32 is separated from the ground, the frame body 1 is in contact with the ground, and the frame body 1 is fixed on the bottom surface; in other embodiments, the lifting device 31 may also adopt a lifting cylinder, a lifting motor, etc.

In this implementation, fixed module is fixed plate 4, fixed plate 4 is fixed subaerial through the right angle fixed block 5 of bottom, prevents that fixed plate 4 from empting.

Specifically, a feeding port and a feeding/discharging port can be correspondingly arranged according to equipment in the sound insulation cover, in this embodiment, a feeding/discharging port 6 is arranged on the fixed plate 4, a feeding/discharging silencing channel 7 protruding outwards is arranged at the feeding/discharging port 6, and the feeding/discharging silencing channel 7 which is arranged to be extended can further silence the feeding/discharging port 6.

Specifically, after the fixed module is spliced with the movable module, as the movable module is not fixedly connected with the ground, in the using process, in order to prevent the movable module from shifting, the fixed module is connected with the movable module in a locking manner through a locking piece 8, so that the movable module can be further fixed, and the locking pieces 8 are respectively positioned at the top and the side of the frame body 1.

Preferably, the soundproof plate 2 of at least one side of the frame body 1 is provided with an observation window 9, and the operation condition of the internal equipment can be observed through the observation window 9.

Preferably, the sound insulation board 2 of at least one side of the frame body 1 is provided with a through hole 10 for passing an equipment wire.

Preferably, the sound insulation board 2 on at least one side of the frame body 1 is provided with a heat dissipation grid 11, so that the internal space of the sound insulation cover can be ventilated and radiated conveniently, the heat emitted by the equipment can be prevented from being accumulated, and the internal temperature can be prevented from being too high.

Preferably, the movable module and the fixed module are both provided with handles 12, the movable module is provided with the handles 12 so as to be convenient for pushing the movable module, and the fixed module is provided with the handles 12 so as to be convenient for lifting the fixed module and carrying the fixed module.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. The utility model provides a modularization removes sound insulation cover, a serial communication port, includes fixed module and moving module, fixed module and moving module concatenation form the sound insulation cover, moving module is including the cover body and a plurality of removal subassembly, the cover body includes the frame main part and the polylith acoustic celotex board of polyhedron shape, the acoustic celotex board install respectively in the side and the top of frame main part, the opening is left with a side that fixed module corresponds to frame main part, and is a plurality of moving module inlays and establishes the bottom of frame main part, moving module includes jacking device and gyro wheel, jacking device with frame main part fixed connection, the gyro wheel is fixed to be set up the bottom of jacking device, jacking device drives the gyro wheel and reciprocates.

2. The modular mobile acoustic enclosure of claim 1, wherein the jacking device is a jack that will push the roller downwardly when the mobile module needs to be moved, the roller being in contact with the ground, the frame body being separated from the ground; when the moving module does not need to move, the jack pulls up the roller, the roller is separated from the ground, and the frame main body is in contact with the ground.

3. The modular mobile acoustic enclosure of claim 1, wherein the fixed module is a fixed plate that is fixed to the ground by a bottom right angle fixed block.

4. The modular mobile acoustic enclosure of claim 3, wherein a feed/discharge port is provided in the stationary plate, and a feed/discharge muffling channel is provided at the feed/discharge port to protrude outwardly.

5. The modular mobile acoustic enclosure of claim 1, wherein the stationary module is lockingly connected to the mobile module by a retaining member.

6. The modular mobile acoustic enclosure of claim 1, wherein at least one side acoustic panel of the frame body has a viewing window disposed thereon.

7. The modular mobile acoustic enclosure of claim 1, wherein the acoustic panel on at least one side of the frame body has a through hole for passing an equipment wire therethrough.

8. The modular mobile acoustic enclosure of claim 1, wherein a heat dissipation grill is provided on the acoustic panel of at least one side of the frame body.

9. The modular mobile acoustic enclosure of claim 1, wherein a handle is provided on both the mobile module and the stationary module.