CN112343192A - Noise prevention and control equipment for environmental protection engineering - Google Patents
Noise prevention and control equipment for environmental protection engineering Download PDFInfo
- Publication number
- CN112343192A CN112343192A CN202011212548.4A CN202011212548A CN112343192A CN 112343192 A CN112343192 A CN 112343192A CN 202011212548 A CN202011212548 A CN 202011212548A CN 112343192 A CN112343192 A CN 112343192A
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- dust
- soundproof
- environmental protection
- noise control
- glass
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 34
- 230000002265 prevention Effects 0.000 title description 8
- 238000009413 insulation Methods 0.000 claims abstract description 33
- 229920000742 Cotton Polymers 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims description 110
- 239000011521 glass Substances 0.000 claims description 61
- 238000003860 storage Methods 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 claims description 26
- 239000000835 fiber Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L1/00—Cleaning windows
- A47L1/02—Power-driven machines or devices
-
- B08B1/12—
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- B08B1/30—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
- E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
- E06B3/6707—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased acoustical insulation
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
Abstract
The invention discloses noise control equipment for environmental protection engineering, which relates to the technical field of noise control equipment, and particularly relates to the noise control equipment for the environmental protection engineering. This noise control equipment for environmental protection engineering is provided with the noise that the cotton board can absorb the indoor processing production of giving sound insulation through the hole of a large amount of small intercommunications in inside to can avoid adding the noise transmission who produces man-hour to the external world, reach the effect of noise control.
Description
Technical Field
The invention relates to the technical field of noise prevention and control equipment, in particular to noise prevention and control equipment for environmental protection engineering.
Background
The environmental engineering refers to engineering specifically made for environmental protection, and is based on a group of thought objects, and related scientific knowledge and technical means are applied to solve the problem of environmental pollution through organized activities of a group of people, one of the contents of the environmental engineering is noise control engineering, and therefore noise control equipment for the environmental engineering is needed.
Current noise control equipment only sets up some simple bounding walls around the building site, and the effect that gives sound insulation is poor, is difficult to prevent and treats the great noise that produces such as cutting and polishing some materials in the environmental protection engineering construction, and lacks cleaning device, and the more dust that the job site produced falls on falling the glass of making an uproar, easily causes the influence to its daylighting.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides noise control equipment for environmental protection engineering, which solves the problems that the existing noise control equipment provided in the background technology is only provided with a plurality of simple surrounding plates around a construction site, the sound insulation effect is poor, the larger noise generated by cutting, grinding and the like of a plurality of materials in the construction of the environmental protection engineering is difficult to control, a cleaning device is lacked, and much dust generated in the construction site falls on noise reduction glass to easily influence the lighting of the noise reduction glass.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a noise control equipment for environmental protection engineering, includes base, soundproof room and cleaning brush, conveying lead screw is all installed to the up end left and right sides of base, and the upper end of conveying lead screw is connected with servo motor, the linkage lantern ring is installed in the outside of conveying lead screw, cleaning brush installs in the position that the linkage lantern ring is close to the vertical central line of base, dust collection box is installed to cleaning brush's below, and dust collection box's internally mounted has the swash plate, the below of swash plate is provided with out the dirt mouth, soundproof room installs in conveying lead screw's intermediate position, soundproof room's inner wall is connected with the soundproof cotton board, soundproof room's internally mounted has the workstation, and the below of workstation installs the dust storage box, the through-hole has all been seted up at the left and right ends of dust storage box, and the through-hole keeps away from the position of dust storage box vertical central line and be provided with the extension sleeve pipe, the position that the, and the position of the dust inlet pipeline far away from the vertical central line of the dust storage box is connected with a dust removing pump, the position of the dust removing pump far away from the vertical central line of the dust storage box is connected with a dust conveying pipeline, the tail end of the dust conveying pipeline is connected with a dust suction port, the position of the dust suction port far away from the vertical central line of the soundproof room is provided with soundproof glass, the upper side and the lower side of the soundproof glass are respectively provided with an installation piece, the installation piece is internally provided with an installation groove, the inner wall of the installation groove is connected with an elastic gasket, the front end and the rear end of the installation piece are respectively provided with a rotating shaft, one end of the rotating shaft is connected with a baffle plate, an exhaust fan is arranged above the workbench, the left side and the right side of the exhaust fan are respectively provided with an extension plate, the, and a sound insulation door is arranged at the front end of the sound insulation chamber.
Optionally, the soundproof cotton board is closely attached to the soundproof room, and the soundproof cotton board is made of polyester fiber cotton soundproof cotton.
Optionally, the soundproof glass coincides with a horizontal center line of the soundproof room, and the soundproof glass is symmetrically distributed about a vertical center line of the soundproof room, and the soundproof glass is provided with two sets.
Optionally, the mounting pieces are symmetrically distributed about a horizontal center line of the soundproof glass, and the mounting grooves and the soundproof glass are matched in size.
Optionally, the elastic gasket is made of elastic rubber, the sound insulation glass forms an elastic structure between the elastic gasket and the mounting groove, and the baffle forms a rotating structure between the rotating shaft and the mounting part.
Optionally, a rotating structure is formed between the servo motor and the transmission screw rod, and the transmission screw rod and the sound insulation glass are parallel to each other.
Optionally, the conveying screw rod penetrates through the inside of the linkage lantern ring, the linkage lantern ring is overlapped with the horizontal center line of the cleaning brush, and the inner side of the cleaning brush is in contact with the soundproof glass.
Optionally, a communicating structure is formed between the dust suction port and the dust inlet pipeline, the dust suction port and the workbench are parallel to each other, and the dust removing pumps are symmetrically distributed about a vertical center line of the workbench.
Optionally, a stretching structure is formed between the dust inlet pipeline and the extension sleeve, and the dust inlet pipeline is communicated with the dust storage box through the extension sleeve and the through hole.
Optionally, a stretching structure is formed between the light shielding plate and the extension plate, the light shielding plate and the soundproof room form a rotating structure through a rotating shaft, and the light shielding plate is symmetrically distributed about a vertical center line of the soundproof room.
The invention provides noise control equipment for environmental protection engineering, which has the following beneficial effects:
1. this noise control equipment for environmental protection engineering is provided with noise insulation cotton board of polyester fiber cotton soundproof cotton material can absorb the noise that the processing produced in the soundproof room through the hole of a large amount of small intercommunications in inside, thereby can avoid adding the noise transmission that produces to the external world man-hour, reach the effect of noise control, two sets of soundproof glass through setting up can improve syllable-dividing effect to a certain extent when guaranteeing the inside daylighting of soundproof room, it only sets up some simple bounding walls around the building site to have solved noise control equipment, the sound insulation effect is poor, be difficult to prevent and control the problem of the great noise that produces such as polishing to some materials cutting in the environmental protection engineering construction.
2. This noise control equipment for environmental protection engineering is provided with the installed part and can be convenient for to sound insulating glass's loading and unloading, can improve the fastness of sound insulating glass installation through the mounting groove, and elastic gasket can increase frictional force and compactness between sound insulating glass and the installed part, and then can prevent that sound insulating glass from sliding in the mounting groove, can be spacing inside the installed part with sound insulating glass through the cooperation of baffle and rotation axis.
3. This noise prevention and cure equipment for environmental protection engineering is provided with servo motor and can drives the conveying lead screw and rotate to can carry out the conveying of upper and lower direction to the linkage lantern ring through pivoted conveying lead screw, the linkage lantern ring can drive the cleaning brush and move together, and then the cleaning brush that removes can clear up the sound insulation glass surface, avoided noise prevention and cure equipment to lack cleaning device, more dust that the job site produced falls on the glass of making an uproar that falls, the problem of influence is caused to its daylighting easily.
4. This noise control equipment for environmental protection engineering is provided with the dust removal pump and can absorbs the dust that the inside processing of soundproof room produced, can inhale into the dust pipeline through the dust absorption mouth in, the dust pipeline of advancing through inside hollow structure can with extend the sleeve pipe between tensile each other to can change the whole length of pipeline, be convenient for take out the extension sleeve pipe from the dust storage box through the through-hole, and then clear up the dust storage box.
5. This noise prevention and cure equipment for environmental protection engineering is provided with inside hollow structure's light screen can with extend between the board each other tensile, can rotate the light screen through the axis of rotation, so can adjust shading length and angle when the light screen uses as required.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic structural diagram of a light shielding plate according to the present invention;
FIG. 3 is a schematic view of the structure of the dust storage box of the present invention;
FIG. 4 is a schematic structural view of the mount of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 1A;
FIG. 6 is a schematic view of the external structure of the soundproof room according to the present invention;
FIG. 7 is an enlarged view of a portion of the structure shown at B in FIG. 1 according to the present invention.
In the figure: 1. a base; 2. a sound-proof chamber; 3. a dust removal pump; 4. a dust inlet pipeline; 5. an extension sleeve; 6. a dust conveying pipeline; 7. a dust suction port; 8. a dust storage box; 9. a work table; 10. a linkage lantern ring; 11. a cleaning brush; 12. a dust collecting box; 13. sound-proof glass; 14. a mounting member; 15. a baffle plate; 16. a rotating shaft; 17. a conveying screw rod; 18. a servo motor; 19. a sound-insulating cotton sheet; 20. a rotating shaft; 21. a visor; 22. an extension plate; 23. fastening a bolt; 24. an exhaust fan; 25. a through hole; 26. mounting grooves; 27. an elastic pad; 28. a soundproof door; 29. a sloping plate; 30. and a dust outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 7, the present invention provides a technical solution: a noise control device for environmental protection engineering comprises a base 1, a soundproof room 2 and a cleaning brush 11, wherein conveying screw rods 17 are respectively arranged on the left side and the right side of the upper end surface of the base 1, the upper ends of the conveying screw rods 17 are connected with a servo motor 18, a linkage lantern ring 10 is arranged on the outer side of the conveying screw rods 17, the cleaning brush 11 is arranged at the position of the linkage lantern ring 10 close to the vertical central line of the base 1, a dust collection box 12 is arranged below the cleaning brush 11, an inclined plate 29 is arranged inside the dust collection box 12, a dust outlet 30 is arranged below the inclined plate 29, the soundproof room 2 is arranged at the middle position of the conveying screw rods 17, a soundproof cotton plate 19 is connected to the inner wall of the soundproof room 2, a workbench 9 is arranged inside the soundproof room 2, a dust storage box 8 is arranged below the workbench 9, through holes 25 are respectively arranged at the left end and the right end of the dust storage box 8, and an, the position of the extension sleeve 5 far away from the vertical central line of the dust storage box 8 is connected with a dust inlet pipeline 4, the position of the dust inlet pipeline 4 far away from the vertical central line of the dust storage box 8 is connected with a dust removing pump 3, the position of the dust removing pump 3 far away from the vertical central line of the dust storage box 8 is connected with a dust conveying pipeline 6, the tail end of the dust conveying pipeline 6 is connected with a dust suction port 7, the position of the dust suction port 7 far away from the vertical central line of the soundproof room 2 is provided with soundproof glass 13, the upper side and the lower side of the soundproof glass 13 are provided with mounting pieces 14, the mounting pieces 14 are internally provided with mounting grooves 26, the inner walls of the mounting grooves 26 are connected with elastic gaskets 27, the front end and the rear end of the mounting pieces 14 are provided with rotating shafts 16, one end of the rotating shafts 16 is connected with a baffle 15, an exhaust fan 24 is arranged above the workbench 9, the, a rotating shaft 20 is installed inside the light shielding plate 21, a fastening bolt 23 is installed at the front end of the light shielding plate 21, and a soundproof door 28 is installed at the front end of the soundproof room 2.
In the invention: the soundproof cotton board 19 is tightly attached to the soundproof room 2, and the soundproof cotton board 19 is made of polyester fiber cotton soundproof cotton; the soundproof cotton board 19 of polyester fiber cotton soundproof cotton material can absorb the noise of processing production in the soundproof room 2 through the hole of a large amount of small intercommunications in inside to can avoid adding the noise transmission who produces man-hour to the external world, reach the effect of noise control.
In the invention: the sound insulation glass 13 is coincided with the horizontal central line of the sound insulation chamber 2, the sound insulation glass 13 is symmetrically distributed about the vertical central line of the sound insulation chamber 2, and two groups of sound insulation glass 13 are arranged; through two sets of sound insulating glass 13 that set up can improve syllable-dividing effect to a certain extent when guaranteeing the inside daylighting of soundproof room 2, solved noise control equipment and only set up some simple bounding walls around the building site, sound insulation effect is poor, is difficult to prevent and treat the problem of the great noise that produces such as polish to cutting some materials in the environmental protection engineering construction.
In the invention: the mounting pieces 14 are symmetrically distributed about the horizontal center line of the soundproof glass 13, and the mounting grooves 26 and the soundproof glass 13 are matched in size; the attachment member 14 can facilitate attachment and detachment of the soundproof glass 13, and the mounting firmness of the soundproof glass 13 can be improved by the mounting groove 26.
In the invention: the elastic gasket 27 is made of elastic rubber, the sound-proof glass 13 forms an elastic structure through the elastic gasket 27 and the mounting groove 26, and the baffle 15 forms a rotating structure through the rotating shaft 16 and the mounting piece 14; the elastic spacer 27 can increase the friction and the tightness between the soundproof glass 13 and the mounting member 14, and further can prevent the soundproof glass 13 from sliding in the mounting groove 26, and can limit the soundproof glass 13 inside the mounting member 14 by the cooperation of the baffle 15 and the rotating shaft 16.
In the invention: a rotating structure is formed between the servo motor 18 and the transmission screw rod 17, and the transmission screw rod 17 is parallel to the sound insulation glass 13; the servo motor 18 can drive the transmission screw rod 17 to rotate, so that the linkage lantern ring 10 can be transmitted in the vertical direction through the rotating transmission screw rod 17.
In the invention: the transmission screw rod 17 penetrates through the inside of the linkage lantern ring 10, the linkage lantern ring 10 is overlapped with the horizontal center line of the cleaning brush 11, and the inner side of the cleaning brush 11 is in contact with the sound insulation glass 13; the linkage lantern ring 10 can drive the cleaning brush 11 and move together, and then the cleaning brush 11 that removes can clear up 13 surfaces of sound insulating glass, has avoided noise control equipment to lack cleaning device, and more dust that the job site produced falls on the glass of making an uproar that falls, easily causes the problem of influence to its daylighting.
In the invention: a communicating structure is formed between the dust suction port 7 and the dust inlet pipeline 4, the dust suction port 7 and the workbench 9 are parallel to each other, and the dust removing pumps 3 are symmetrically distributed about the vertical center line of the workbench 9; the dust removing pump 3 can absorb dust generated by processing the inside of the soundproof room 2, and can suck the dust into the dust inlet pipe 4 through the dust suction port 7.
In the invention: a stretching structure is formed between the dust inlet pipeline 4 and the extension sleeve 5, and the dust inlet pipeline 4 is communicated with the dust storage box 8 through the extension sleeve 5 and the through hole 25; dust inlet pipeline 4 through inside hollow structure can with extend between the sleeve pipe 5 tensile each other to can change the whole length of pipeline, be convenient for take out extension sleeve pipe 5 from dust storage box 8 through-hole 25, and then clear up dust storage box 8.
In the invention: a stretching structure is formed between the light shielding plate 21 and the extension plate 22, the light shielding plate 21 and the soundproof room 2 form a rotating structure through the rotating shaft 20, and the light shielding plates 21 are symmetrically distributed about the vertical center line of the soundproof room 2; the light screen 21 with the hollow structure inside can be mutually stretched with the extension plate 22, and the light screen 21 can be rotated through the rotating shaft 20, so that the light shielding length and angle of the light screen 21 in use can be adjusted as required.
To sum up, when the noise control device for the environmental protection project is used, firstly, the base 1 plays a bearing effect on the device, a worker enters the sound insulation chamber 2 by opening the sound insulation door 28, the exhaust fan 24 (model: GSF-50) can achieve an effect of air circulation between the inside and the outside, light rays can be transmitted to the inside of the sound insulation chamber 2 through the sound insulation glass 13, the sound insulation effect is achieved to a certain extent while lighting is ensured, the light shielding plate 21 and the extension plate 22 are stretched or contracted mutually as required and then fixed through the fastening bolt 23, the angle of the light shielding plate 21 is adjusted through the rotating shaft 20, and the phenomenon that the light rays are too strong to cause discomfort of eyes of the worker is prevented; secondly, when the worktable 9 is used for cutting or polishing machining operation, a large number of tiny communicated pores in the soundproof cotton plate 19 absorb noise generated during machining, so that the noise generated during machining can be prevented from being transmitted to the outside, and the noise prevention effect is achieved, the dust removal pump 3 (model: XWJ-2020) is started, the dust removal pump 3 absorbs dust generated during machining in the soundproof room 2, the dust enters the dust inlet pipeline 4 through the dust suction port 7 and is conveyed into the dust storage box 8 through the dust inlet pipeline 4 and the extension sleeve 5, when the dust in the dust storage box needs to be cleaned, the extension sleeve 5 is contracted towards the dust inlet pipeline 4, so that the extension sleeve 5 is moved out of the dust storage box 8 through the through hole 25, and the dust storage box 8 can be taken out and cleaned; then when the dust is attached to the outer surface of the sound-proof glass 13, a servo motor 18 (model: CM32) is started, the servo motor 18 drives a conveying screw rod 17 to rotate, so that the linkage lantern ring 10 is conveyed up and down through the rotating conveying screw rod 17, the linkage lantern ring 10 drives a cleaning brush 11 to move together, the outer surface of the sound-proof glass 13 is cleaned through the movable cleaning brush 11, and the influence on lighting of the sound-proof glass 13 caused by more dust falling on the noise-proof glass is avoided; when the soundproof glass 13 is to be replaced, the baffle 15 is rotated to the vertical state by the rotating shaft 16, the soundproof glass 13 is taken out from the mounting groove 26 inside the mounting member 14, and then new soundproof glass 13 is put into the mounting groove 26, at this time, the elastic gasket 27 can increase the friction force and tightness between the soundproof glass 13 and the mounting member 14, so as to prevent the soundproof glass 13 from loosening, and then the baffle 15 is rotated to the horizontal state by the rotating shaft 16, so that the soundproof glass 13 can be locked inside the mounting member 14.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides a noise control equipment for environmental protection engineering, includes base (1), soundproof room (2) and cleaning brush (11), its characterized in that: the dust collection box is characterized in that conveying screw rods (17) are installed on the left side and the right side of the upper end face of the base (1), the upper end of each conveying screw rod (17) is connected with a servo motor (18), a linkage sleeve ring (10) is installed on the outer side of each conveying screw rod (17), a cleaning brush (11) is installed at a position, close to the vertical central line of the base (1), of the linkage sleeve ring (10), a dust collection box (12) is installed below the cleaning brush (11), an inclined plate (29) is installed inside the dust collection box (12), a dust outlet (30) is formed below the inclined plate (29), a sound insulation chamber (2) is installed at the middle position of each conveying screw rod (17), a sound insulation cotton plate (19) is connected to the inner wall of the sound insulation chamber (2), a workbench (9) is installed inside the sound insulation chamber (2), a dust storage box (8) is installed below the workbench (9), through holes (25) are formed in the left end and, and the position of the through hole (25) far away from the vertical central line of the dust storage box (8) is provided with an extension sleeve (5), the position of the extension sleeve (5) far away from the vertical central line of the dust storage box (8) is connected with a dust inlet pipeline (4), the position of the dust inlet pipeline (4) far away from the vertical central line of the dust storage box (8) is connected with a dust removing pump (3), the position of the dust removing pump (3) far away from the vertical central line of the dust storage box (8) is connected with a dust conveying pipeline (6), the tail end of the dust conveying pipeline (6) is connected with a dust suction port (7), the position of the dust suction port (7) far away from the vertical central line of the sound insulation chamber (2) is provided with sound insulation glass (13), the upper side and the lower side of the sound insulation glass (13) are both provided with mounting pieces (14), the mounting grooves (26) are arranged inside, rotation axis (16) are all installed at both ends around installed part (14), and the one end of rotation axis (16) is connected with baffle (15), air discharge fan (24) are installed to the top of workstation (9), and all install extension board (22) in the left and right sides of air discharge fan (24), the position that soundproof room (2) vertical center line was kept away from in extension board (22) is connected with light screen (21), and the internally mounted of light screen (21) has axis of rotation (20), fastening bolt (23) are installed to the front end of light screen (21), soundproof door (28) are installed to the front end of soundproof room (2).
2. The noise control apparatus for environmental protection engineering according to claim 1, characterized in that: the soundproof cotton board (19) is tightly attached to the soundproof room (2), and the soundproof cotton board (19) is made of polyester fiber cotton soundproof cotton.
3. The noise control apparatus for environmental protection engineering according to claim 1, characterized in that: the soundproof glass (13) coincides with the horizontal center line of the soundproof room (2), and the soundproof glass (13) is symmetrically distributed about the vertical center line of the soundproof room (2), and the soundproof glass (13) is provided with two sets.
4. The noise control apparatus for environmental protection engineering according to claim 1, characterized in that: the mounting pieces (14) are symmetrically distributed about the horizontal center line of the sound-proof glass (13), and the mounting grooves (26) and the sound-proof glass (13) are matched in size.
5. The noise control apparatus for environmental protection engineering according to claim 1, characterized in that: the elastic gasket (27) is made of elastic rubber, the sound insulation glass (13) forms an elastic structure with the mounting groove (26) through the elastic gasket (27), and the baffle (15) forms a rotating structure with the mounting piece (14) through the rotating shaft (16).
6. The noise control apparatus for environmental protection engineering according to claim 1, characterized in that: a rotating structure is formed between the servo motor (18) and the transmission screw rod (17), and the transmission screw rod (17) is parallel to the sound insulation glass (13).
7. The noise control apparatus for environmental protection engineering according to claim 1, characterized in that: the conveying screw rod (17) penetrates through the interior of the linkage sleeve ring (10), the linkage sleeve ring (10) is overlapped with the horizontal center line of the cleaning brush (11), and the inner side of the cleaning brush (11) is in contact with the sound insulation glass (13).
8. The noise control apparatus for environmental protection engineering according to claim 1, characterized in that: a communicating structure is formed between the dust suction port (7) and the dust inlet pipeline (4), the dust suction port (7) and the workbench (9) are parallel to each other, and the dust removing pump (3) is symmetrically distributed about the vertical center line of the workbench (9).
9. The noise control apparatus for environmental protection engineering according to claim 1, characterized in that: a stretching structure is formed between the dust inlet pipeline (4) and the extension sleeve (5), and the dust inlet pipeline (4) is communicated with the dust storage box (8) through the extension sleeve (5) and the through hole (25).
10. The noise control apparatus for environmental protection engineering according to claim 1, characterized in that: the shading plate (21) and the extension plate (22) form a stretching structure, the shading plate (21) forms a rotating structure with the soundproof room (2) through the rotating shaft (20), and the shading plate (21) is symmetrically distributed about the vertical center line of the soundproof room (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011212548.4A CN112343192A (en) | 2020-11-03 | 2020-11-03 | Noise prevention and control equipment for environmental protection engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011212548.4A CN112343192A (en) | 2020-11-03 | 2020-11-03 | Noise prevention and control equipment for environmental protection engineering |
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| CN112343192A true CN112343192A (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011212548.4A Pending CN112343192A (en) | 2020-11-03 | 2020-11-03 | Noise prevention and control equipment for environmental protection engineering |
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| Country | Link |
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| CN (1) | CN112343192A (en) |
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