CN211283756U

CN211283756U - Sound insulation device for sewage treatment

Info

Publication number: CN211283756U
Application number: CN201921695881.8U
Authority: CN
Inventors: 毛捷
Original assignee: Nanan Songmao Trade Co ltd
Current assignee: Hubei Keqi Environmental Protection Engineering Co.,Ltd.
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-08-18
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a noise insulation for sewage treatment, which comprises a fixing plate and i, the fixed gas mould that is provided with in fixed plate top, sound-proof box has been put at the gas mould top, sound-proof box inner wall surface mounting has the sound of inhaling cotton, sound-proof box right side wall bottom wall is provided with the blast pipe, the blast pipe extends to the sound-proof box outside and the terminal intercommunication in blast pipe right side is provided with the vacuum pump, the closing cap has been put at sound-proof box top. The utility model discloses an install the vacuum pump, arrange the sewage treatment case in the sound-proof box, can exempt from sewage case and sound-proof box resonance by the rubber slipmat, connect soon through bolt and screw simultaneously, with the closing cap sealing treatment, take out into vacuum state in with the sound-proof box by the vacuum pump, make the sound-proof box be in sealed and vacuum, by inhaling cotton partial noise of sound absorption again, can cut off sewage case noise sound source propagation way, realize falling of sewage treatment and fall the noise, be fit for extensively promoting and using.

Description

Sound insulation device for sewage treatment

Technical Field

The utility model relates to a machinery environmental protection equipment technical field specifically is a noise insulation for sewage treatment.

Background

At present, with the continuous development of economy and industry, the environmental pollution is increasingly serious, such as water resource pollution, air pollution and the like. And in various environmental pollutions, the water resource pollution is serious. Generally, a sewage treatment apparatus is used to perform filtration, decomposition and other measures on domestic sewage and industrial drainage. The existing sewage treatment equipment is generally integrated with a large amount of mechanical equipment, such as a motor, a water pump and the like, and the mechanical equipment can generate a large amount of noise in work, so that the noise pollution can be caused for a long time, and the production and the life of people are adversely affected.

According to patent "CN 201721524595.6", can know, a sewage treatment device with sound insulation function relates to mechanical environmental protection equipment technical field. This sewage treatment device with sound insulation function, including the base case, the both sides sliding connection of base incasement wall has the buffer board, and damping spring fixed connection is passed through with the bottom of base incasement wall in the bottom of buffer board, and the equal fixed mounting in both sides at buffer board top has the bracing piece, and the top fixed mounting of bracing piece has the sewage treatment device body. This sewage treatment device with sound insulation function, through sewage treatment device body, noise insulation, frame, acoustic celotex board, abatvoix, inhale a sound section of thick bamboo, lead the cooperation of sound pole, lead the sound piece and collection sound cover, the noise that sewage treatment device body operation produced is through leading the sound, inhale sound and syllable-dividing processing, makes the noise that finally spreads diminish, makes this sewage treatment device's syllable-dividing effectual, is favorable to avoiding noise pollution's production, reduces the influence of noise to people's production life.

The sound insulator for sewage treatment has some defects, such as: this noise insulation for sewage treatment falls in the sound source to sewage treatment case and makes an uproar inadequately, also has noise pollution problem and this noise insulation for sewage treatment adopts the shock attenuation of a plurality of groups of springs, and the structure is complicated, and later stage overhauls scheduling problem such as with high costs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a noise insulation for sewage treatment, through installing rubber slipmat and vacuum pump, arrange sewage treatment case in the sound-proof box, can exempt from sewage case and sound-proof box resonance by the rubber slipmat, connect soon through bolt and screw simultaneously, with the closing cap sealing treatment, take out into vacuum state by the vacuum pump with the sound-proof box in, make the sound-proof box be in sealed and vacuum, again by inhaling the cotton partial noise that absorbs of sound, can cut off sewage case noise source propagation way, realize making an uproar falls in sewage treatment, the problem of proposing in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a sound insulation device for sewage treatment comprises a fixed plate;

the air mould is fixedly arranged at the top of the fixed plate, a hose is communicated with the right end of the front side of the air mould, an air pump is communicated with the right end of the hose, an air nozzle is arranged at the bottom of the right side of the air mould, and a sound insulation box is arranged at the top of the air mould;

the sound-absorbing cotton is mounted on the surface of the inner wall of the sound-insulating box, the bottom wall of the right wall of the sound-insulating box is provided with an exhaust pipe, the exhaust pipe extends to the outer side of the sound-insulating box, the tail end of the right side of the exhaust pipe is communicated with a vacuum pump, a sealing cover is arranged at the top of the sound-insulating box, screw holes are formed in the tops of the left wall and the right wall of the sound-insulating box, bolts are arranged on the left side and the right side of the sealing cover, penetrate through the sealing cover and are screwed and fixed with the screw holes;

the middle part of the sealing cover is fixedly provided with a screw block, a screw rod is screwed in the screw block, the bottom end of the screw rod is provided with a positioning plate, and the lower surface of the positioning plate and the middle part of the inner wall of the bottom of the sound insulation box are fixedly provided with rubber non-slip pads.

As a preferred embodiment of the utility model, the sound insulation bottom of the case outer wall left and right sides middle part is all fixed and is provided with the guide bar, the guide bar is pegged graft in the loop bar middle part and loop bar and guide bar sliding connection, the loop bar is fixed to be set up in the fixed plate.

As a preferred embodiment of the present invention, the handle is fixed on the top of the screw rod, and the surfaces of the left and right sides of the handle are provided with the soft pads.

As a preferred embodiment of the present invention, a check valve is disposed on the hose on the right side close to the air mold.

As a preferred embodiment of the present invention, the air mold is made of a thickened PVC mesh material, and the thickness of the PVC mesh material is preferably 2 cm.

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

1. the utility model relates to a noise insulation for sewage treatment, through installing rubber slipmat and vacuum pump, arrange sewage treatment case in the sound-proof box, can exempt from sewage case and sound-proof box resonance by the rubber slipmat, connect soon through bolt and screw simultaneously, with the closing cap sealing treatment, take out into vacuum state by the vacuum pump with the sound-proof box in, make the sound-proof box be in sealed and vacuum, by inhaling the cotton partial noise of sound absorption again, can cut off sewage case noise source propagation way, realize falling of making an uproar of sewage treatment.

2. The utility model relates to a noise insulation for sewage treatment through installing the air mould, can pass through the air pump and fill into sufficient air in the orientation air mould, and the mechanical motion that sewage treatment produced passes through the sound-proof box transmission to air in the downward impact air mould, the noise intensity that can reduce and exempt mechanical vibration production further promotes sewage treatment's syllable-dividing effect.

3. The utility model relates to a noise insulation for sewage treatment through installing locating plate and screw rod, can be through the downward rotation screw rod, and the screw rod drives the locating plate and pushes down the sewage case, can prevent sewage case and sound-proof box collision, and the setting of screw rod and holding down plate, can be used to multiple sewage case location, and application scope is wide.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall cross-sectional structure of a sound-insulating device for sewage treatment according to the present invention;

fig. 2 is the utility model relates to a noise insulation's for sewage treatment closing cap structure sketch map.

In the figure: 1. a fixing plate; 2. a sound insulation box; 3. sealing the cover; 4. a guide bar; 5. a loop bar; 6. a screw hole; 7. a sealing strip; 8. a handle; 9. a screw block; 10. sound-absorbing cotton; 11. a screw; 12. positioning a plate; 13. a rubber non-slip mat; 14. an exhaust pipe; 15. a vacuum pump; 16. an air pump; 17. a hose; 18. a one-way valve; 19. air molding; 20. an air tap; 21. and (4) bolts.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: a sound insulation device for sewage treatment comprises a fixed plate 1;

an air mold 19 is fixedly arranged at the top of the fixed plate 1, the right end of the front side of the air mold 19 is communicated with a hose 17, the right end of the hose 17 is communicated with an air pump 16, an air tap 20 is arranged at the bottom of the right side of the air mold 19, and a sound insulation box 2 is arranged at the top of the air mold 19;

the sound absorption cotton 10 is installed on the surface of the inner wall of the sound insulation box 2, an exhaust pipe 14 is arranged on the bottom wall of the right wall of the sound insulation box 2, the exhaust pipe 14 extends to the outer side of the sound insulation box 2, a vacuum pump 15 is communicated with the tail end of the right side of the exhaust pipe 14, a sealing cover 3 is arranged at the top of the sound insulation box 2, screw holes 6 are formed in the tops of the left wall and the right wall of the sound insulation box 2, bolts 21 are arranged on the left side and the right side of the sealing cover 3, the bolts 21 penetrate through the sealing cover 3, the bolts 21 are screwed and fixed with the screw holes 6 on the same side;

the middle part of the sealing cover 3 is fixedly provided with a screw block 9, a screw rod 11 is screwed in the screw block 9, the bottom end of the screw rod 11 is provided with a positioning plate 12, and the lower surface of the positioning plate 12 and the middle part of the inner wall of the bottom of the soundproof box 2 are both fixedly provided with rubber non-slip pads 13.

In this embodiment (as shown in fig. 1 and 2), by installing the positioning plate 12 and the screw rod 11, the screw rod 11 can be rotated downwards, the screw rod 11 drives the positioning plate 12 to press down the sewage tank, so as to prevent the sewage tank from colliding with the sound insulation box 2, and the arrangement of the screw rod 11 and the lower pressing plate 12 can be used for positioning various sewage tanks, the application range is wide, the sewage treatment tank is placed in the sound insulation box 2 by installing the rubber anti-slip pad 13 and the vacuum pump 15, resonance between the sewage tank and the sound insulation box 2 can be reduced by the rubber anti-slip pad 13, the sealing cover 3 is sealed by screwing the bolt 21 and the screw hole 6, the vacuum pump 15 vacuumizes the sound insulation box 2, so that the sound insulation box 2 is sealed and vacuumed, the sound absorption cotton 10 absorbs partial noise, the noise source transmission path of the sewage tank can be cut off, noise reduction of the noise is realized, and by installing the air mold 19, air can be filled into the air mold 19 through the, the mechanical motion that sewage treatment produced passes through sound-proof box 2 transmission to the air in the air mould 19 is strikeed downwards, the noise intensity that can reduce mechanical vibration and produce, further promotes sewage treatment's syllable-dividing effect.

Wherein, 2 outer wall left and right sides middle parts all are fixed at the bottom of soundproof box 2 and are provided with guide bar 4, guide bar 4 pegs graft in loop bar 5 middle part and

loop bar

5 and 4 sliding connection of guide bar, loop bar 5 is fixed to be set up in fixed plate 1.

In the embodiment (as shown in fig. 1), by installing the guide rod 4 and the loop bar 5, the sound insulation box 2 can move horizontally up and down by the guide rod 4 in the loop bar 5.

Wherein, the fixed handle 8 that is provided with in screw rod 11 top, handle 8 left and right sides surface all is provided with the cushion.

In this embodiment (as shown in fig. 1), through installing handle 8, can drive screw rod 11 lift rotation through handle 8, it is laborsaving convenient, and the setting of cushion makes the device more humanized.

Wherein, a check valve 18 is arranged on the hose 17 close to the right side of the air mold 19.

In this embodiment (as shown in fig. 1), by installing the check valve 18, the check valve 18 can prevent the air pressure in the air mold 19 from being too large and the air from leaking out, so that the time required for inflating the air mold 19 can be reduced.

The air mold 19 is made of a thickened PVC net clamping material, and the thickness of the PVC net clamping material is preferably 2 cm.

In the embodiment (as shown in fig. 1), the thickness of the PVC net material is preferably 2cm, so that the gas mold 19 has high strength and wear resistance, and the service life of the gas mold is prolonged.

The working principle is as follows: it should be noted that the utility model relates to a noise insulation device for sewage treatment, which comprises a fixing plate 1, a noise insulation box 2, a sealing cover 3, a guide rod 4, a loop bar 5, a screw hole 6, a sealing strip 7, a handle 8, a screw block 9, sound-absorbing cotton 10, a screw rod 11, a positioning plate 12, a rubber non-slip mat 13, an exhaust pipe 14, a vacuum pump 15, an air pump 16, a hose 17, a check valve 18, an air mold 19, an air tap 20 and a bolt 21, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the noise insulation device can be known by technical manuals or conventional test methods, when the noise insulation device for sewage treatment is used, the vacuum pump 15 and the air pump 16 are connected with an external power supply, the workers can open and close through the switches of the electrical equipment, by installing the positioning plate 12 and the screw rod 11, the screw rod 11 can, the screw 11 drives the positioning plate 12 to press the sewage tank downwards, so that the sewage tank can be prevented from colliding with the sound insulation box 2, the arrangement of the screw 11 and the lower pressing plate 12 can be used for positioning various sewage tanks, the application range is wide, the sewage treatment box is arranged in the sound insulation box 2 through the installation of the rubber anti-slip pad 13 and the vacuum pump 15, the resonance of the sewage tank and the sound insulation box 2 can be avoided through the rubber anti-slip pad 13, meanwhile, the sealing cover 3 is sealed through the screwing of the bolt 21 and the screw hole 6, the sound insulation box 2 is pumped into a vacuum state through the vacuum pump 15, so that the sound insulation box 2 is in sealing and vacuum, the sound absorption cotton 10 absorbs partial noise, the noise source transmission path of the sewage tank can be cut off, the noise reduction of the noise is realized, through the installation of the air model 19, enough air can be filled into the air model 19 through the air pump 16, the mechanical motion generated by the sewage treatment is transmitted through the sound insulation box, the noise intensity that mechanical vibration produced can be exempted from, sewage treatment's syllable-dividing effect is further promoted, and the result of use is comparatively ideal.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a noise insulation for sewage treatment which characterized in that: comprises a fixed plate (1);

an air mold (19) is fixedly arranged at the top of the fixing plate (1), a hose (17) is communicated with the right end of the front side of the air mold (19), an air pump (16) is communicated with the right end of the hose (17), an air tap (20) is arranged at the bottom of the right side of the air mold (19), and a sound insulation box (2) is arranged at the top of the air mold (19);

the sound-absorbing cotton (10) is installed on the surface of the inner wall of the sound-insulating box (2), an exhaust pipe (14) is arranged on the bottom wall of the right wall of the sound-insulating box (2), the exhaust pipe (14) extends to the outer side of the sound-insulating box (2), a vacuum pump (15) is communicated with the tail end of the right side of the exhaust pipe (14), a sealing cover (3) is arranged at the top of the sound-insulating box (2), screw holes (6) are formed in the tops of the left wall and the right wall of the sound-insulating box (2), bolts (21) are arranged on the left side and the right side of the sealing cover (3), the bolts (21) penetrate through the sealing cover (3), the bolts (21) are fixedly screwed with the screw holes (6) on the same side, and a;

the middle part of the sealing cover (3) is fixedly provided with a screw block (9), a screw rod (11) is screwed in the screw block (9), the bottom end of the screw rod (11) is provided with a positioning plate (12), and the lower surface of the positioning plate (12) and the middle part of the bottom inner wall of the soundproof box (2) are fixedly provided with rubber anti-skidding pads (13).

2. The sound-proofing device for sewage treatment as claimed in claim 1, wherein: the middle parts of the left side and the right side of the outer wall of the bottom of the soundproof box (2) are fixedly provided with guide rods (4), the guide rods (4) are inserted in the middle parts of the inner parts of the loop bars (5) and the loop bars (5) are connected with the guide rods (4) in a sliding manner, and the loop bars (5) are fixedly arranged in the fixed plate (1).

3. The sound-proofing device for sewage treatment as claimed in claim 1, wherein: the handle (8) is fixedly arranged at the top end of the screw rod (11), and soft pads are arranged on the surfaces of the left side and the right side of the handle (8).

4. The sound-proofing device for sewage treatment as claimed in claim 1, wherein: a one-way valve (18) is arranged on the hose (17) close to the right side of the air mold (19).

5. The sound-proofing device for sewage treatment as claimed in claim 1, wherein: the air mould (19) is made of thickened PVC net clamping materials, and the thickness of the PVC net clamping materials is preferably 2 cm.