CN217703961U

CN217703961U - Noise reduction device for admixture production

Info

Publication number: CN217703961U
Application number: CN202221522798.2U
Authority: CN
Inventors: 孙小培
Original assignee: Liangshan Saidi Building Materials Technology Co ltd
Current assignee: Liangshan Saidi Building Materials Technology Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-11-01
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a device of making an uproar falls in admixture production relates to admixture production technical field, including a plurality of syllable-dividing fences, can dismantle between the adjacent syllable-dividing fence and connect and form a cavity, be used for placing admixture production facility in the cavity, the syllable-dividing fence internal fixation has the component of making an uproar of falling, falls the noise that the component of making an uproar is used for blockking admixture production facility production and transmits to the cavity outside, still installs the dust removal component on the syllable-dividing fence, and the dust removal component is towards the inside setting of cavity to be used for clearing up the dust that admixture production facility produced. This admixture production is with falling device of making an uproar can effectively reduce noise pollution, can also reduce dust pollution simultaneously.

Description

Noise reduction device for admixture production

Technical Field

The utility model relates to an admixture production technical field specifically relates to an admixture production is with falling device of making an uproar.

Background

The admixture is a powdery mineral substance which is natural or artificial and can improve the performance of concrete when the concrete is mixed, thereby achieving the purposes of improving the performance of the concrete, saving water and adjusting the strength grade of the concrete.

Some production equipment can be used in the production process of the admixture, and the production equipment can generate certain noise and influence the surrounding environment during working, and workers work in the noise environment for a long time and easily damage the hearing, so that inconvenience is brought to the normal life of the workers. Therefore, in order to solve the above problems, we improve this and propose a noise reduction device for admixture production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a device of making an uproar falls in admixture production to solve the problem that above-mentioned prior art exists, can effectively reduce noise pollution, can also reduce dust pollution simultaneously.

In order to achieve the above object, the utility model provides a following scheme:

the utility model provides a device of making an uproar falls in admixture production, including a plurality of sound-proof fences, it is adjacent can dismantle the connection and form a cavity between the sound-proof fence, be used for placing admixture production facility in the cavity, the sound-proof fence internal fixation has the noise reduction component, the noise reduction component is used for blockking the noise that admixture production facility produced to the outside transmission of cavity, still install the dust removal component on the sound-proof fence, the dust removal component orientation the inside setting of cavity, and be used for right the dust clearance that admixture production facility produced.

Preferably, the inside of sound-proof fence forms an accommodation chamber, just fall the component of making an uproar and fill in the accommodation intracavity, fall the component of making an uproar including the foam blanket, the vacuum layer, the sponge layer and the acoustic celotex board that arrange in proper order and fixed connection, just the foam blanket is located the accommodation intracavity is close to one side of cavity, the acoustic celotex board is located keep away from in the accommodation chamber one side of cavity.

Preferably, the foam layer is made of sound-absorbing foam plastics, and the sponge layer is made of sound-absorbing sponge.

Preferably, the sound-absorbing cloth is arranged on the side wall, close to the admixture production equipment, of the sound-insulating fence, and the sound-absorbing cloth is adhered to the sound-insulating fence through a magic tape.

Preferably, the upper end of the sound-insulating fence is in an arc shape which is bent towards the direction close to the cavity, a plurality of arc-shaped grooves are fixed on the side wall of the sound-insulating fence close to the admixture production equipment, two ends of each arc-shaped groove extend along the vertical direction, and each arc-shaped groove is arranged along the horizontal direction.

Preferably, a plurality of positioning columns are fixed on one side of the sound-insulating fence in the length direction, a plurality of positioning holes are formed in the other side of the sound-insulating fence in the length direction, and the adjacent sound-insulating fences are connected with one another by extending the positioning columns into the positioning holes.

Preferably, the dust removal element is a water pipe, the water pipe is installed at the upper end of the sound insulation fence, a plurality of atomizing nozzles are uniformly arranged on the side wall of the water pipe in the length direction, and the atomizing nozzles face the cavity and are used for spraying water in the water pipe into the cavity and reducing dust.

Preferably, a plurality of fixing sleeves are fixed at the upper end of the sound-proof fence, and the water delivery pipe sequentially penetrates through the fixing sleeves and is fixed on the sound-proof fence.

Preferably, a communicating piece is fixed at one end of each water conveying pipe, and the adjacent water conveying pipes are connected and communicated through the communicating piece; the connecting piece comprises a first connecting pipe and a second connecting pipe which are fixedly connected, the outer diameter of the first connecting pipe is larger than that of the second connecting pipe, the first connecting pipe is communicated with the inner portion of the first connecting pipe, one end of the first connecting pipe is fixed to one end of the water conveying pipe, the other end of the first connecting pipe is fixedly connected with one end of the second connecting pipe, the other end of the second connecting pipe is used for stretching into the next end, not provided with the connecting piece, of the water conveying pipe, a sealing ring is fixed to the periphery of the second connecting pipe, and the sealing ring is used for sealing a gap between the outer wall of the second connecting pipe and the inner wall of the next water conveying pipe.

Preferably, the lower extreme of syllable-dividing fence is fixed with the bottom plate, the one end of bottom plate extends to and is located in the cavity, the lower extreme of syllable-dividing fence still is fixed with a plurality of backup pads, and each the backup pad is fixed in keep away from on the syllable-dividing fence one side of cavity, it is a plurality of the backup pad is arranged along the horizontal direction, just the backup pad is right triangle, a right-angle side of backup pad is fixed on the lateral wall of backup pad, another right-angle side is used for contacting ground.

The utility model discloses for prior art gain following technological effect:

the utility model provides a device of making an uproar falls in admixture production, can dismantle the connection and form a cavity between the adjacent syllable-dividing fence, be used for placing admixture production facility in the cavity, and then enclose the periphery at admixture production facility with the syllable-dividing fence, the syllable-dividing fence internal fixation has noise reduction component, noise reduction component is used for blockking the noise that admixture production facility produced and transmits to the cavity outside, and then noise abatement pollutes, still install the dust removal component on the syllable-dividing fence, the dust removal component is towards the inside setting of cavity, and be used for the dust clearance to admixture production facility production, with reducing dust pollution, effective environmental protection and staff's is healthy.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a sound-proof fence in a noise reduction device for admixture production provided by the present invention;

fig. 2 is a sectional view of the middle soundproof fence of the present invention;

FIG. 3 is a schematic view of the sound barrier of FIG. 2 at another angle;

FIG. 4 is an enlarged view taken at A in FIG. 2;

FIG. 5 is a schematic structural view of the communicating member of the present invention;

in the figure: 1-sound insulation fence, 2-noise reduction element, 3-water pipe, 4-atomizer, 5-fixing sleeve, 6-communicating piece, 7-positioning column, 8-positioning hole, 9-bottom plate, 10-supporting plate, 11-arc groove, 12-sound absorption cloth, 13-foam layer, 14-vacuum layer, 15-sponge layer, 16-sound insulation plate, 17-first connecting pipe and 18-second connecting pipe.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model aims at providing a device of making an uproar falls in admixture production to solve current admixture production facility and produce noise pollution and dust pollution's technical problem in the course of the work.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1-5, the utility model provides a device of making an uproar falls in admixture production, including a plurality of sound-proof fences 1, can dismantle between the adjacent sound-proof fence 1 and connect and form a cavity, be used for placing admixture production facility in the cavity, and then enclose the periphery at admixture production facility with sound-proof fence 1, sound-proof fence 1 internal fixation has noise reduction element 2, noise reduction element 2 is used for blockking the noise that admixture production facility produced and transmits to the cavity outside, and then reduce noise pollution, still install the dust removal component on the sound-proof fence 1, the dust removal component sets up towards the cavity is inside, and be used for the dust clearance that produces admixture production facility, with reduce dust pollution, effectively protect environment and staff's healthy, and, in the actual installation, can establish the cavity that a plurality of sound-proof fences 1 enclose into closed, and then can improve the noise reduction effect.

Specifically, the inside of sound-proof fence 1 forms a holding chamber, sound-proof fence 1 is hollow shell, it fills in the holding intracavity to fall noise component 2, fall making an uproar through falling noise component 2, it includes the foam blanket 13 of arranging in proper order and fixed connection to fall noise component 2, vacuum layer 14, sponge layer 15 and acoustic celotex board 16, and foam blanket 13, vacuum layer 14, the size and the shape of sponge layer 15 and acoustic celotex board 16 all are unanimous with the cross section in holding chamber, it fills in the holding intracavity completely to fall noise component 2 promptly, and do not leave the gap, improve the noise reduction effect, foam blanket 13 is located the one side that the holding intracavity is close to the cavity, acoustic celotex board 16 is located the one side that the cavity was kept away from to the holding intracavity, noise gets into sound-proof fence 1 inside back, pass foam blanket 13 in proper order, vacuum layer 14, sponge layer 15 and acoustic celotex board 16, and layer-by-layer, and then effectively block the transmission of noise, avoid causing noise pollution on every side, also reduce the harm that staff's hearing received simultaneously. The foam layer 13 is made of sound-absorbing foam plastic, and the sponge layer 15 is made of sound-absorbing sponge.

Install on the lateral wall that is used for being close to admixture production facility on the fence 1 that gives sound insulation and inhale sound cloth 12, and inhale sound cloth 12 and paste on fence 1 that gives sound insulation through the magic, can weaken the noise through inhaling sound cloth 12, reduce and get into the inside noise on fence 1 that gives sound insulation, improve noise reduction effect.

The upper end of sound-proof fence 1 is the arc to being close to the direction bending of cavity, and then enlarges enclosure range, be used for being close to on the lateral wall of admixture production facility on the sound-proof fence 1 being fixed with a plurality of arc recess 11, the both ends of arc recess 11 extend along vertical direction, and each arc recess 11 is arranged along the horizontal direction, arc recess 11 can strengthen sound-proof fence 1 to the reflective capacity of noise, increase the consumption to the sound energy to a certain extent to reinforcing sound-proof fence 1's sound-proof capacity.

One side on 1 length direction on the fence that gives sound insulation is fixed with a plurality of reference column 7, a plurality of locating hole 8 has been seted up to 1 length direction ascending opposite side on the fence that gives sound insulation, reference column 7 and locating hole 8 are all arranged along vertical direction, between adjacent fence 1 that gives sound insulation, stretch into locating hole 8 internal connection through each reference column 7, and then the equipment that realizes a plurality of fences 1 that give sound insulation through the cooperation of reference column 7 and locating hole 8, thereby can avoid a plurality of fences 1 that give sound insulation to put the back, there is the gap between adjacent fence 1 that gives sound insulation, influence the syllable-dividing effect on fence 1.

The dust removal component is water pipe 3, and water pipe 3 is installed in the upper end of sound-proof fence 1, and evenly is provided with a plurality of atomizer 4 on the length direction of 3 lateral walls of water pipe, and atomizer 4 sets up towards the cavity to be used for spouting the water in water pipe 3 and dust fall in the cavity, and one of them water pipe 3 can be direct and outside water supply installation intercommunication, communicates between the adjacent water pipe 3, and then can realize spraying water in succession.

The upper end of sound-proof fence 1 is fixed with a plurality of fixed covers 5, and raceway 3 passes each fixed cover 5 in proper order and fixes on sound-proof fence 1, and then realizes raceway 3's installation, and fixed cover 5's setting can guarantee the axiality between the adjacent raceway 3, and then guarantees to meet and communicate between each raceway 3.

One end of each water pipe 3 is fixed with a communicating piece 6, adjacent water pipes 3 are connected and communicated through the communicating pieces 6, and one water pipe 3 is communicated with an external water supply device, so that water supply of a plurality of water pipes 3 can be realized; connecting piece 6 includes fixed connection's first connecting pipe 17 and second connecting pipe 18, the external diameter of first connecting pipe 17 is greater than the external diameter and the inside intercommunication of second connecting pipe 18, the one end at raceway 3 is fixed to the one end of first connecting pipe 17, the other end of first connecting pipe 17 and the one end fixed connection of second connecting pipe 18, the other end of second connecting pipe 18 is used for stretching into the one end that does not set up connecting piece 6 on next raceway 3, the periphery of second connecting pipe 18 is fixed with the sealing washer, the sealing washer is used for sealing the clearance between 18 outer walls of second connecting pipe and the 3 inner walls of next raceway, avoid making the leakage of water, and simultaneously, the setting of sealing washer still can increase frictional force, and the connection stability is improved, the sealing washer is made for rubber materials.

The lower extreme on syllable-dividing fence 1 is fixed with bottom plate 9, the one end of bottom plate 9 extends to and is located the cavity, the lower extreme on syllable-dividing fence 1 still is fixed with a plurality of backup pads 10, and each backup pad 10 is fixed in the one side of keeping away from the cavity on syllable-dividing fence 1, the extending direction of bottom plate 9 is opposite with the installation direction of backup pad 10 promptly, a plurality of backup pads 10 are arranged along the horizontal direction, and backup pad 10 is right angled triangle, a right-angle side of backup pad 10 is fixed on the lateral wall of backup pad 10, another right-angle side is used for contacting ground, improve syllable-dividing fence 1 and put stability, avoid taking place to empty, the influence is fallen and the dust removal effect.

The principle and the implementation of the present invention are explained by applying specific examples in this specification, and the above descriptions of the examples are only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present description should not be construed as a limitation of the present invention.

Claims

1. The utility model provides a device of making an uproar falls in admixture production which characterized in that: the dustproof soundproof fence comprises a plurality of soundproof fences, wherein the soundproof fences are adjacent to each other and can be detachably connected to form a cavity, admixture production equipment is placed in the cavity, a noise reduction element is fixed in the soundproof fence and used for preventing noise generated by the admixture production equipment from being transmitted to the outside of the cavity, and a dedusting element is further mounted on the soundproof fence and faces the inside of the cavity and is used for cleaning dust generated by the admixture production equipment.

2. The admixture production noise reduction apparatus of claim 1, wherein: the inside on syllable-dividing fence forms a holding chamber, just fall the component of making an uproar fill in the holding intracavity, fall the component of making an uproar including the foam blanket, vacuum layer, sponge layer and the acoustic celotex board of arranging in proper order and fixed connection, just the foam blanket is located the holding intracavity is close to one side of cavity, the acoustic celotex board is located keep away from in the holding intracavity one side of cavity.

3. The admixture production noise reduction apparatus of claim 2, wherein: the foam layer is made of sound-absorbing foam plastics, and the sponge layer is made of sound-absorbing sponge.

4. The admixture production noise reduction apparatus of claim 2, wherein: be used for being close to on the fence give sound insulation install on the lateral wall of admixture production facility and inhale sound cloth, just it pastes through magic subsides to inhale sound cloth give sound insulation on the fence.

5. The admixture production noise reduction apparatus of claim 1, wherein: the upper end of the sound-insulating fence is in an arc shape which is bent towards the direction close to the cavity, a plurality of arc-shaped grooves are fixed on the side wall of the sound-insulating fence, which is close to the admixture production equipment, two ends of each arc-shaped groove extend along the vertical direction, and the arc-shaped grooves are arranged along the horizontal direction.

6. The admixture production noise reduction apparatus of claim 1, wherein: a plurality of positioning columns are fixed on one side of the sound-insulating fence in the length direction, a plurality of positioning holes are formed in the other side of the sound-insulating fence in the length direction, and the adjacent sound-insulating fences are connected in a mode that the positioning columns stretch into the positioning holes.

7. The admixture production noise reduction apparatus of claim 1, wherein: the dust removal element is a water pipe, the water pipe is installed at the upper end of the sound insulation fence, a plurality of atomizing spray heads are evenly arranged on the side wall of the water pipe in the length direction, and the atomizing spray heads face the cavity and are used for spraying water in the water pipe into the cavity and reducing dust.

8. The admixture production noise reduction apparatus of claim 7, wherein: the sound-proof fence is characterized in that a plurality of fixing sleeves are fixed at the upper end of the sound-proof fence, and the water delivery pipe sequentially penetrates through the fixing sleeves and is fixed on the sound-proof fence.

9. The admixture production noise reduction apparatus of claim 7, wherein: a communicating piece is fixed at one end of each water conveying pipe, and the adjacent water conveying pipes are connected and communicated through the communicating pieces; the connecting piece comprises a first connecting pipe and a second connecting pipe which are fixedly connected, the outer diameter of the first connecting pipe is larger than that of the second connecting pipe, the first connecting pipe is communicated with the second connecting pipe, one end of the first connecting pipe is fixed to one end of the water conveying pipe, the other end of the first connecting pipe is fixedly connected with one end of the second connecting pipe, the other end of the second connecting pipe is used for extending into one end, not provided with the connecting piece, of the next water conveying pipe, a sealing ring is fixed to the periphery of the second connecting pipe, and the sealing ring is used for sealing a gap between the outer wall of the second connecting pipe and the inner wall of the next water conveying pipe.

10. The admixture production noise reduction apparatus of claim 1, wherein: the lower extreme on syllable-dividing fence is fixed with the bottom plate, the one end of bottom plate extends to and is located in the cavity, the lower extreme on syllable-dividing fence still is fixed with a plurality of backup pads, and each the backup pad is fixed in keep away from on the syllable-dividing fence one side of cavity, it is a plurality of the backup pad is arranged along the horizontal direction, just the backup pad is right angled triangle, a right-angle side of backup pad is fixed on the lateral wall of backup pad, another right-angle side is used for contacting ground.