CN114108855B - Dustproof noise reduction device for green building - Google Patents
Dustproof noise reduction device for green building Download PDFInfo
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- CN114108855B CN114108855B CN202111396401.XA CN202111396401A CN114108855B CN 114108855 B CN114108855 B CN 114108855B CN 202111396401 A CN202111396401 A CN 202111396401A CN 114108855 B CN114108855 B CN 114108855B
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- 230000009467 reduction Effects 0.000 title claims abstract description 76
- 230000000750 progressive effect Effects 0.000 claims abstract description 36
- 239000000428 dust Substances 0.000 abstract description 9
- 238000009435 building construction Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
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- 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
- E04B1/8227—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 screens ; Arrangements of sound-absorbing elements, e.g. baffles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- 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
- E04B1/86—Sound-absorbing elements slab-shaped
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- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Floor Finish (AREA)
- Earth Drilling (AREA)
Abstract
The utility model discloses a dustproof noise reduction device for a green building, and relates to the technical field of building construction related equipment. The utility model comprises a noise reduction plate, wherein an adjusting plate is arranged at the upper part of the front side of the noise reduction plate, an atomizing nozzle is fixed at the front part of the lower side of the adjusting plate, movable plates are arranged in a U-shaped frame, strip-shaped plates are fixed at the left end and the right end of the noise reduction plate, a first connecting column and a second connecting column are arranged between two adjacent noise reduction plates, a bottom plate is fixed at the lower side of the noise reduction plate, progressive screw rods are spirally connected in screw cylinders, arc-shaped openings are formed in the left side and the right side of the lower part of the progressive screw rods, and hook blocks are arranged in the arc-shaped openings. According to the utility model, the strip-shaped plates are connected through the first connecting column and the second connecting column, so that the splicing of the plurality of noise reduction plates is realized, the movable plate is moved to drive the angle of the adjusting plate to rotate, the position of the atomizing nozzle is adjusted, the dust fall range is improved, the progressive screw rod is limited by the hook block, the stability of the progressive screw rod at the ground is ensured, and the stability of the device is ensured.
Description
Technical Field
The utility model belongs to the technical field of building construction related equipment, and particularly relates to a dustproof noise reduction device for a green building.
Background
The green building is a building which saves resources to the greatest extent, protects the environment and reduces pollution in the whole life cycle of the building, provides healthy, applicable and efficient use space for people and is harmonious with nature;
the prior publication, CN 211200775U-a dustproof noise reduction device for constructional engineering, comprises a water tank, wherein a support frame is bolted to the left side of the top of the water tank, a dust reduction mechanism is bolted to the right side of the top of the water tank, a noise reduction frame is bolted to the top of the support frame, noise reduction plates are adhered to two sides of the noise reduction frame, a clamping frame is bolted to the top of the noise reduction frame, an extension mechanism is bolted to the inside of the clamping frame, and the extension mechanism comprises a noise reduction baffle; the dustproof noise reduction device for the building engineering has the advantages of avoiding the trouble caused by real-time water supply and guaranteeing the noise reduction effect by operating the water tank, the support frame, the dust reduction mechanism, the noise reduction frame, the noise reduction plate, the clamping frame and the extending mechanism, solves the problems that the existing dustproof noise reduction device needs to always use a water pipe for water supply, is highly fixed and affects the noise reduction effect, but has the following defects in actual use:
1. when the existing device is used, the existing device does not have the function of convenient assembly, so that the noise reduction range cannot be changed at will according to the length of a green building;
2. when the existing device is used, the position of the atomizing nozzle cannot be changed, so that dust falling can only be carried out in a specific range during dust falling, and the dust-proof effect is affected;
3. when the existing device is used, the stable structure of the device easily shakes at the ground, so that the stability of the noise reduction device is insufficient.
Therefore, the existing dustproof noise reduction device cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the above problems.
Disclosure of Invention
The utility model aims to provide a dustproof noise reduction device for a green building, which is characterized in that strip-shaped plates are connected through a first connecting column and a second connecting column, so that the splicing of a plurality of noise reduction plates is realized, a movable plate is moved to drive the angle of an adjusting plate to rotate, the position of an atomizing nozzle is adjusted, the dust reduction range is improved, a hook block limits a progressive screw rod, the progressive screw rod is ensured to be stable at the ground, and the stability of the device is ensured.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a dustproof noise reduction device for a green building, which comprises a noise reduction plate, wherein an adjusting plate is arranged at the upper part of the front side of the noise reduction plate, an atomizing nozzle is fixed at the front part of the lower side of the adjusting plate, U-shaped frames are fixed at the left and right parts of the adjusting plate below the adjusting plate, and movable plates are arranged in the U-shaped frames;
the left end and the right end of the noise reduction plate are respectively fixed with a strip-shaped plate, the front side and the rear side of the strip-shaped plate are respectively provided with a limiting opening, a first connecting column and a second connecting column are respectively arranged between two adjacent noise reduction plates, one sides of the first connecting column and the second connecting column, which are close to the strip-shaped plate, are respectively provided with a mounting opening, and the front side wall and the rear side wall of each mounting opening are respectively fixed with a movable plate;
the downside of the noise reduction plate is fixed with the bottom plate, the left and right parts of the front and back sides of the noise reduction plate are all fixed with screw barrels, the side walls of the bottom plate penetrate through the screw barrels, progressive screw rods are connected to the screw barrels in a threaded mode, arc-shaped openings are formed in the left and right sides of the lower parts of the progressive screw rods, and hook blocks are arranged in the arc-shaped openings.
Further, movable ports are formed in the left side and the right side of the U-shaped frame, clamping holes are formed in the front side wall of each movable port, and the clamping holes are linearly and uniformly distributed in each movable port;
the left side and the right side of the lower part of the movable plate are respectively fixed with a rubber rod, the rubber rods are arranged in similar clamping holes, when the rubber rods move in the clamping holes, the clamping holes limit the rubber rods, and at the moment, the movable plate cannot easily move up and down in the movable opening of the U-shaped frame.
Further, the middle part of fly leaf upper end all is fixed with the installation pole, the upper end of installation pole all is fixed with places the board, the downside of regulating plate corresponds the position department that similar placed the board and all has seted up and has placed the mouth, place the board and place in the similar mouth of placing.
Further, the front sides of the noise reduction plates on the left side and the right side of the adjusting plate are respectively fixed with a rotating seat, the positions of the corresponding rotating seats on the left side and the right side of the adjusting plate are respectively fixed with a rotating rod, the rotating rods are limited through the rotating seats, the adjusting plate is limited, the rear side of the adjusting plate is fixed at the position on the noise reduction plate, and the rotating rods are rotationally connected with the similar rotating seats.
Further, the strip-shaped plates are respectively arranged at the similar mounting openings, and the movable plates are respectively arranged at the similar limiting openings, so that the movable plates clamp the strip-shaped plates in the mounting openings.
Further, connecting blocks are fixed on the side wall, close to the second connecting column, of the first connecting column, three connecting blocks are linearly and uniformly distributed on the first connecting column, and connecting rods are fixed between two adjacent connecting blocks;
the second connecting columns are fixedly arranged at positions between the two adjacent connecting blocks, and the rotating cylinders are rotationally connected with the connecting rods, so that the first connecting columns and the second connecting columns are connected together and can mutually rotate.
Further, all be provided with the limiting plate directly over the screw thread section of thick bamboo, the through-hole has all been seted up at the middle part of limiting plate, through the through-hole, guarantees that the screw rod that advances moves forward at the middle part of limiting plate and remove, all be fixed with the spring between limiting plate and the bottom plate of screw thread section of thick bamboo left and right sides, the upper end of screw rod that advances all is fixed with the notch ring, and when the screw rod that advances moves forward, the screw rod that advances drives notch ring and move down, and then notch ring drives the limiting plate and move down, and the limiting plate extrudees the spring this moment, is convenient for drive the rotation of screw rod that advances through the notch ring, the upper end of notch ring is in the upside of limiting plate, and after the screw rod that advances upward twists out in the screw thread section of thick bamboo, the spring promotes the limiting plate and reciprocates, and then the limiting plate stabilizes the notch ring to guarantee that the screw rod that advances does not at the free fall.
Further, screw holes are formed in the upper ends of the progressive screw rods, and pushing holes are formed in the progressive screw rods at the bottom sides of the screw holes;
the push rod is arranged right above the progressive screw rod, the threaded rod is fixed on the lower side of the push rod, the threaded rod is in threaded connection with a similar threaded hole, the push plate is fixed on the lower side of the threaded rod, the push plates are respectively arranged in the corresponding pushing holes, the push plates are limited by the threaded holes, and therefore the push plates cannot fall off in the pushing holes.
Further, the front side and the rear side of the upper part of the hook block are respectively fixed with a shaft rod, and the side wall of the arc-shaped opening is provided with shaft holes at positions corresponding to the shaft rods, so that the shaft holes limit the shaft rods, the hook block is stable in the sliding opening, and the shaft rods are rotationally connected with the shaft holes;
the side wall upper portion that the couple piece is close to the hole of extruding all is fixed with the hang plate, and the hang plate all sets up in the hole of extruding that corresponds, and after the push pedal upwards removes in the hole of extruding, the push pedal breaks away from the looks relation with the hang plate, and the couple piece is not receiving the work of extruding this moment, and then the couple piece can be to the downthehole rotation of arc, and then the couple piece is not spacing the screw rod of advancing, and rotatory screw rod of advancing this moment is convenient to screw out the screw rod of advancing at the bottom.
The utility model has the following beneficial effects:
1. according to the utility model, the strip-shaped plates, the first connecting columns and the second connecting columns are arranged, when the plurality of noise reduction plates are assembled, the mounting openings on the first connecting columns and the second connecting columns are sleeved on the corresponding strip-shaped plates, so that the movable plates in the mounting openings move into the limiting openings on the strip-shaped plates, and the first connecting columns and the second connecting columns connect the two noise reduction plates together, so that the plurality of noise reduction plates are assembled together, and the noise reduction range is improved.
2. According to the utility model, the adjusting plate and the movable plate are arranged, when dust fall is carried out in a large range, the angle of the adjusting plate is required to be changed, so that the rubber rod is moved into the movable opening in the clamping hole, the clamping hole is not used for limiting the rubber rod, the movable plate is moved upwards at the moment, the movable plate drives the mounting rod and the placing plate to move upwards, and the placing plate further moves upwards in the placing opening, so that the placing plate can push the front part of the adjusting plate to rotate by taking the rotating rod as a central axis, the adjusting plate drives the atomizing nozzle to rotate, and the atomizing nozzle can spray water to a position farther.
3. According to the utility model, the progressive screw rod and the hook block are arranged, in order to improve stability of the noise reduction plate, the base plate is placed on the ground, meanwhile, the progressive screw rod is screwed into the ground in the threaded cylinder, so that the progressive screw rod is clamped in the ground, the progressive screw rod moves the hook block to move to the ground, at the moment, the push rod is screwed downwards, so that the push rod drives the threaded rod to rotate downwards in the threaded hole, the threaded rod drives the push plate to move downwards in the push hole, the push plate drives the inclined plate to move downwards, the inclined plate drives the hook block to rotate in the arc-shaped opening, the hook block is clamped on the ground, the progressive screw rod is limited in the ground by the hook block, and the progressive screw rod cannot move upwards, so that stable placement of the base plate and the noise reduction plate is ensured.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an assembly work structure of the present utility model;
FIG. 2 is a block diagram of the noise reduction plate of FIG. 1 according to the present utility model;
FIG. 3 is a block diagram of the first connector post of FIG. 1 according to the present utility model;
FIG. 4 is a block diagram of the second connector post of FIG. 1 according to the present utility model;
FIG. 5 is a block diagram of the regulator plate of FIG. 1 in accordance with the present utility model;
FIG. 6 is a block diagram of the movable plate of FIG. 1 according to the present utility model;
FIG. 7 is an external block diagram of the progressive screw of FIG. 1 in accordance with the present utility model;
FIG. 8 is a cross-sectional view of the progressive screw of FIG. 1 in accordance with the present utility model;
FIG. 9 is a block diagram of the hook block of FIG. 7 in accordance with the present utility model;
fig. 10 is a block diagram of the push rod of fig. 7 in accordance with the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a noise reduction plate; 101. a U-shaped frame; 1011. a movable opening; 1012. a clamping hole; 102. a strip-shaped plate; 1021. a limit opening; 103. a rotating seat; 2. a first connection post; 201. a connecting block; 202. a connecting rod; 203. a moving plate; 204. a mounting port; 3. an adjusting plate; 301. an atomizing nozzle; 302. a placement port; 303. a rotating lever; 4. a movable plate; 401. placing a plate; 402. a mounting rod; 403. a rubber rod; 5. a bottom plate; 501. a thread cylinder; 502. a spring; 503. a limiting plate; 5031. a through hole; 6. a second connection post; 601. a rotating cylinder; 7. a progressive screw rod; 701. a push rod; 7011. a push plate; 7012. a threaded rod; 702. a notch ring; 703. a hook block; 7031. an inclined plate; 7032. a shaft lever; 704. an arc-shaped opening; 7041. a shaft hole; 705. a screw hole; 706. pushing the hole.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-9, the utility model discloses a dust-proof noise reduction device for a green building, which comprises a noise reduction plate 1, wherein an adjusting plate 3 is arranged at the upper part of the front side of the noise reduction plate 1, an atomizing nozzle 301 is fixed at the front part of the lower side of the adjusting plate 3, a U-shaped frame 101 is fixed at the left and right parts of the adjusting plate 3 below the adjusting plate 3, movable plates 4 are arranged in the U-shaped frame 101, when dust is required to be reduced, an external spray pipe is connected with the atomizing nozzle 301, water is atomized and sprayed out through the atomizing nozzle 301, and meanwhile, the water is sprayed into the surrounding air, so that the dust of the air is wetted;
the left end and the right end of the noise reduction plates 1 are respectively fixed with a strip-shaped plate 102, limiting openings 1021 are formed in the front side and the rear side of each strip-shaped plate 102, a first connecting column 2 and a second connecting column 6 are respectively arranged between two adjacent noise reduction plates 1, one sides of the first connecting column 2 and the second connecting column 6, which are close to the strip-shaped plates 102, are respectively provided with a mounting opening 204, the front side wall and the rear side wall of each mounting opening 204 are respectively fixed with a movable plate 203, when a plurality of noise reduction plates 1 are required to be assembled together, the mounting openings 204 on the first connecting column 2 and the second connecting column 6 are sleeved on the corresponding strip-shaped plates 102, and then the movable plates 203 in the mounting openings 204 are moved into the limiting openings 1021 on the strip-shaped plates 102, so that the first connecting column 2 and the second connecting column 6 connect the two noise reduction plates 1 together;
the downside of the noise reduction plate 1 is fixed with the bottom plate 5, the left and right sides position of the front and back side of the noise reduction plate 1 is all fixed with a threaded cylinder 501, and the inside of the threaded cylinder 501 penetrates through the side wall of the bottom plate 5, the inside of the threaded cylinder 501 is all in spiral connection with a progressive screw rod 7, an arc-shaped opening 704 is formed in the left and right sides of the lower part of the progressive screw rod 7, a hook block 703 is arranged in the arc-shaped opening 704, when the position stability of the noise reduction plate 1 is required to be ensured, the bottom plate 5 is placed on the ground, and meanwhile the progressive screw rod 7 is screwed into the ground in the threaded cylinder 501, so the progressive screw rod 7 is clamped at the ground, and the bottom plate 5 and the noise reduction plate 1 can be stabilized.
As shown in fig. 2, 5 and 6, movable ports 1011 are formed on the left and right sides of the U-shaped frame 101, clamping holes 1012 are formed on the front side wall of each movable port 1011, the clamping holes 1012 are linearly and uniformly distributed in each movable port 1011, rubber rods 403 are fixed on the left and right sides of the lower portion of the movable plate 4, the rubber rods 403 are arranged in the similar clamping holes 1012, a mounting rod 402 is fixed in the middle of the upper end of the movable plate 4, a placing plate 401 is fixed on the upper end of the mounting rod 402, placing ports 302 are formed on the lower side of the adjusting plate 3 corresponding to the positions of the similar placing plates 401, the placing plates 401 are arranged in the similar placing ports 302, when the angle of the atomizer 301 needs to be adjusted, the rubber rods 403 are moved into the movable ports 1011 through the clamping holes 1012, the rubber rods 403 are not limited, the movable plate 4 is moved upwards at the moment, the mounting rods 402 and the placing plates 401 are driven to move upwards, the placing plates 401 are driven to move upwards in the placing ports 302, the placing plates 401 can push the front of the adjusting plate 3 to rotate to enable the central axis 303 to rotate to be the atomizer 301 to be farther than the position of the atomizer 301, and the atomizer 301 can rotate;
the front sides of the noise reduction plates 1 on the left side and the right side of the adjusting plate 3 are respectively fixed with a rotating seat 103, the positions of the left side and the right side of the adjusting plate 3 corresponding to the rotating seats 103 are respectively fixed with a rotating rod 303, the rotating rods 303 are rotationally connected with the similar rotating seats 103, and when the adjusting plate 3 is pushed, the adjusting plate 3 can drive the rotating rods 303 to rotate on the rotating seats 103.
As shown in fig. 2-4, the strip-shaped plates 102 are respectively placed at the similar mounting openings 204, the moving plates 203 are respectively placed at the similar limiting openings 1021, the connecting blocks 201 are fixed on the side walls of the first connecting columns 2 close to the second connecting columns 6, three connecting blocks 201 are linearly and uniformly distributed on the first connecting columns 2, connecting rods 202 are fixed between two adjacent connecting blocks 201, rotating cylinders 601 are fixed at positions of the second connecting columns 6 corresponding to the two adjacent connecting blocks 201, the rotating cylinders 601 are rotationally connected with the connecting rods 202, when the angle between the two noise reduction plates 1 needs to be adjusted, the noise reduction plates 1 are rotated, so that the noise reduction plates 1 drive the first connecting columns 2 or the second connecting columns 6 to rotate, the rotating cylinders 601 on the second connecting columns 6 rotate between the two connecting blocks 201, so that the connecting rods 202 rotate in the rotating cylinders 601, and at the moment, the angle between the two noise reduction plates 1 is adjusted.
7-10, a limiting plate 503 is arranged right above the threaded cylinder 501, through holes 5031 are formed in the middle of the limiting plate 503, springs 502 are fixed between the limiting plate 503 and the bottom plate 5 at the left and right sides of the threaded cylinder 501, a notch ring 702 is fixed at the upper end of the progressive screw rod 7, the upper end of the notch ring 702 is positioned at the upper side of the limiting plate 503, and when the progressive screw rod 7 moves downwards, the progressive screw rod 7 drives the notch ring 702 to squeeze the limiting plate 503;
screw holes 705 are formed in the upper ends of the progressive screw rods 7, pushing holes 706 are formed in the progressive screw rods 7 at the bottom sides of the screw holes 705, push rods 701 are arranged right above the progressive screw rods 7, threaded rods 7012 are fixed at the lower sides of the push rods 701, the threaded rods 7012 are in spiral connection with the similar screw holes 705, push plates 7011 are fixed at the lower sides of the threaded rods 7012, the push plates 7011 are respectively arranged in the corresponding pushing holes 706, inclined plates 7031 are fixed at the upper parts of the side walls of the hook blocks 703 close to the pushing holes 706, and the inclined plates 7031 are arranged in the corresponding pushing holes 706;
the front side and the rear side of the upper part of the hook block 703 are respectively fixed with a shaft rod 7032, the side wall of the arc-shaped opening 704 is provided with a shaft hole 7041 at the position corresponding to the shaft rod 7032, the shaft rod 7032 is rotationally connected with the shaft hole 7041, and when the hook block 703 rotates in the arc-shaped opening 704, the shaft rod 7032 on the hook block 703 rotates in the shaft hole 7041.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (8)
1. The utility model provides a green for building dustproof device of making an uproar that falls, includes board (1) of making an uproar, its characterized in that: an adjusting plate (3) is arranged at the upper part of the front side of the noise reduction plate (1), an atomizing nozzle (301) is fixed at the front part of the lower side of the adjusting plate (3), U-shaped frames (101) are fixed at the left and right parts of the adjusting plate (3) below the adjusting plate (3), and movable plates (4) are arranged in the U-shaped frames (101);
the noise reduction plate (1) is characterized in that strip-shaped plates (102) are fixed at the left end and the right end of the noise reduction plate (1), limiting ports (1021) are formed in the front side and the rear side of each strip-shaped plate (102), a first connecting column (2) and a second connecting column (6) are arranged between two adjacent noise reduction plates (1), mounting ports (204) are formed in one sides, close to the strip-shaped plates (102), of the first connecting column (2) and the second connecting column (6), and movable plates (203) are fixed on the front side and the rear side walls of the mounting ports (204);
the lower side of the noise reduction plate (1) is fixedly provided with a bottom plate (5), the left and right parts of the front side and the rear side of the noise reduction plate (1) are respectively fixedly provided with a threaded cylinder (501), the inside of the threaded cylinder (501) penetrates through the side wall of the bottom plate (5), the inside of the threaded cylinder (501) is respectively and spirally connected with a progressive screw rod (7), the left and right sides of the lower part of the progressive screw rod (7) are respectively provided with an arc-shaped opening (704), and the inside of each arc-shaped opening (704) is respectively provided with a hook block (703);
limiting plates (503) are arranged right above the threaded cylinders (501), through holes (5031) are formed in the middle of the limiting plates (503), springs (502) are fixed between the limiting plates (503) and the bottom plate (5) in the left and right directions of the threaded cylinders (501), notch rings (702) are fixed at the upper ends of progressive screw rods (7), and the upper ends of the notch rings (702) are located on the upper sides of the limiting plates (503).
2. The dustproof noise reduction device for the green building according to claim 1, wherein movable ports (1011) are formed on the left side and the right side of the U-shaped frame (101), clamping holes (1012) are formed on the front side wall of each movable port (1011), and the clamping holes (1012) are linearly and uniformly distributed in each movable port (1011);
rubber rods (403) are fixed on the left side and the right side of the lower portion of the movable plate (4), and the rubber rods (403) are arranged in similar clamping holes (1012).
3. The dustproof noise reduction device for the green building according to claim 1, wherein the middle part of the upper end of the movable plate (4) is fixedly provided with a mounting rod (402), the upper end of the mounting rod (402) is fixedly provided with a placement plate (401), the lower side of the adjusting plate (3) is provided with placement openings (302) corresponding to the positions of the adjacent placement plates (401), and the placement plates (401) are placed in the adjacent placement openings (302).
4. The dustproof noise reduction device for the green building according to claim 1, wherein the front sides of the noise reduction plates (1) on the left and right sides of the adjusting plate (3) are respectively fixed with a rotating seat (103), the positions of the left and right sides of the adjusting plate (3) corresponding to the rotating seats (103) are respectively fixed with a rotating rod (303), and the rotating rods (303) are rotationally connected with the similar rotating seats (103).
5. A dustproof noise reducing device for green buildings according to claim 1, wherein the strip-shaped plates (102) are respectively arranged at the adjacent mounting openings (204), and the movable plates (203) are respectively arranged at the adjacent limiting openings (1021).
6. The dustproof noise reduction device for the green building according to claim 1, wherein connecting blocks (201) are fixed on the side wall of the first connecting column (2) close to the second connecting column (6), three connecting blocks (201) are linearly and uniformly distributed on the first connecting column (2), and connecting rods (202) are fixed between two adjacent connecting blocks (201);
the second connecting columns (6) are fixedly arranged at positions corresponding to the positions between two adjacent connecting blocks (201), and the rotating cylinders (601) are rotationally connected with the connecting rods (202).
7. The dustproof noise reduction device for the green building according to claim 1, wherein screw holes (705) are formed in the upper ends of the progressive screw rods (7), and pushing holes (706) are formed in the progressive screw rods (7) on the bottom sides of the screw holes (705);
push rods (701) are arranged right above progressive screw rods (7), threaded rods (7012) are fixed on the lower sides of the push rods (701), the threaded rods (7012) are in threaded connection with similar screw holes (705), push plates (7011) are fixed on the lower sides of the threaded rods (7012), and the push plates (7011) are respectively arranged in corresponding pushing holes (706).
8. The dustproof noise reduction device for the green building according to claim 7, wherein shaft rods (7032) are fixed on the front side and the rear side of the upper part of the hook block (703), shaft holes (7041) are formed in the side wall of the arc-shaped opening (704) at positions corresponding to the shaft rods (7032), and the shaft rods (7032) are rotationally connected with the shaft holes (7041);
the upper parts of the side walls of the hook blocks (703) close to the pushing holes (706) are respectively fixed with an inclined plate (7031), and the inclined plates (7031) are respectively arranged in the corresponding pushing holes (706).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111396401.XA CN114108855B (en) | 2021-11-23 | 2021-11-23 | Dustproof noise reduction device for green building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111396401.XA CN114108855B (en) | 2021-11-23 | 2021-11-23 | Dustproof noise reduction device for green building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114108855A CN114108855A (en) | 2022-03-01 |
| CN114108855B true CN114108855B (en) | 2023-11-24 |
Family
ID=80440179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111396401.XA Active CN114108855B (en) | 2021-11-23 | 2021-11-23 | Dustproof noise reduction device for green building |
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| FR2869656A1 (en) * | 2004-05-03 | 2005-11-04 | Guy Jean Langlois | Sanitary block e.g. WC, forming structure, has modular unit with pin passing across orifices of vat`s cavity and unit`s male section, where pin has head cooperating with cleat guided by spindle integrated with vat to lock vat and unit |
| CN108894345A (en) * | 2018-06-20 | 2018-11-27 | 广州珠江装修工程有限公司 | A kind of dust-separation resistance sound equipment suitable for a variety of finishing environment |
| CN209353860U (en) * | 2018-11-01 | 2019-09-06 | 王彩雁 | A kind of dust-proof water spray enclosure wall of surface structures construction |
| CN213925890U (en) * | 2020-11-25 | 2021-08-10 | 中交一公局第五工程有限公司 | Positioning device for bridge deck |
| CN113279627A (en) * | 2021-06-28 | 2021-08-20 | 济南一建集团有限公司 | Green construction is with dustproof rail |
| CN113374340A (en) * | 2021-06-25 | 2021-09-10 | 重庆渝优管业有限公司 | Metal building encloses fender |
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2021
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| FR2869656A1 (en) * | 2004-05-03 | 2005-11-04 | Guy Jean Langlois | Sanitary block e.g. WC, forming structure, has modular unit with pin passing across orifices of vat`s cavity and unit`s male section, where pin has head cooperating with cleat guided by spindle integrated with vat to lock vat and unit |
| CN108894345A (en) * | 2018-06-20 | 2018-11-27 | 广州珠江装修工程有限公司 | A kind of dust-separation resistance sound equipment suitable for a variety of finishing environment |
| CN209353860U (en) * | 2018-11-01 | 2019-09-06 | 王彩雁 | A kind of dust-proof water spray enclosure wall of surface structures construction |
| CN213925890U (en) * | 2020-11-25 | 2021-08-10 | 中交一公局第五工程有限公司 | Positioning device for bridge deck |
| CN113374340A (en) * | 2021-06-25 | 2021-09-10 | 重庆渝优管业有限公司 | Metal building encloses fender |
| CN113279627A (en) * | 2021-06-28 | 2021-08-20 | 济南一建集团有限公司 | Green construction is with dustproof rail |
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| CN114108855A (en) | 2022-03-01 |
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