CN207829602U - A kind of green construction noise reduction isolating device - Google Patents
A kind of green construction noise reduction isolating device Download PDFInfo
- Publication number
- CN207829602U CN207829602U CN201820176881.6U CN201820176881U CN207829602U CN 207829602 U CN207829602 U CN 207829602U CN 201820176881 U CN201820176881 U CN 201820176881U CN 207829602 U CN207829602 U CN 207829602U
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- China
- Prior art keywords
- fixed
- rotation axis
- fixed frame
- flapper
- noise reduction
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Abstract
The utility model discloses a kind of green construction noise reduction isolating devices, including pedestal, fixed frame, rotation axis fixed block, telescopic rod and flapper, the base upper surface offers card slot, it is movably installed with fixed frame in the card slot, the fixed frame, which is internally embedded, is fixed with sound panel, fixed frame side outer wall is fixed with symmetrical bolt, the fixed frame upper surface is fixed with symmetrical rotation axis fixed block, it is plugged with rotation axis inside two rotation axis fixed blocks, the rotation axis surface is socketed with link block, the link block upper surface is fixed with flapper, telescopic rod is rotatably connected to by rotation axis inside the fixed rotation axis fixed block in flapper surface, the telescopic rod is plugged on inside loop bar.The utility model can be linked together multiple sound panels by bolt and pin bushing, and construction area is separated, and sound panel and flapper can reduce the range of noise transmission, to avoid construction from generating the phenomenon that disturbing residents.
Description
Technical field
The utility model is related to noise reducing apparatus technical field of constructing, specially a kind of green construction noise reduction isolating device.
Background technology
In construction, often operated using some large scale equipments, when being constructed near residential quarter, meeting
Certain influence, when especially constructing to underground piping, impact drill are generated to the daily life of surrounding resident and are generated
Noise is larger, and frequency is higher, can seriously affect daily life, while common sound panel can not be to construction area
Flexibly it is isolated, and the spread scope of noise can not be reduced, good soundproof effect is not achieved, can still influences people
Daily life.
Utility model content
The purpose of this utility model is to provide a kind of green construction noise reduction isolating devices, and construction area can flexibly be separated by having
Domain and the advantages of reduce noise transmission range, solving flexible isolation construction area and can not can not reduce noise transmission range
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of green construction noise reduction isolating device, packet
Pedestal, fixed frame, rotation axis fixed block, telescopic rod and flapper are included, the base upper surface offers card slot, the card slot
It is inside movably installed with fixed frame, the fixed frame, which is internally embedded, is fixed with sound panel, and fixed frame side outer wall is fixed with pair
Claim the bolt of distribution, and the fixed frame other side is fixed with pin bushing corresponding with bolt, the fixed frame upper surface is fixed with
Symmetrical rotation axis fixed block is plugged with rotation axis, the rotation axis surface set inside two rotation axis fixed blocks
It is connected to link block, the link block upper surface is fixed with flapper, and the flapper and fixed frame side are respectively and fixedly provided with pair
Claim the rotation axis fixed block of distribution, is rotatablely connected by rotation axis inside the fixed rotation axis fixed block in flapper surface
There are telescopic rod, the telescopic rod to be plugged on inside loop bar, described loop bar one end is rotatably connected on fixed frame side by rotation axis
Inside the rotation axis fixed block on surface.
Preferably, the pedestal side is plugged with the second symmetrical fixing bolt.
Preferably, two loop bar surfaces are plugged with the first fixing bolt.
Preferably, the flapper uses noise reducing damping design of material.
Preferably, the pedestal is designed using ferrous material.
Preferably, the bolt can rotate in pin bushing.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model has reached by the way that pedestal and card slot is arranged and has improved stability and the flexibly effect of installation sound panel
Fruit, pedestal can improve the stability of sound panel, prevent in use sound panel collapse, injure construction personnel, constructor by a crashing object
Member can flexibly mount and dismount sound panel, more convenient transport by card slot.
2, the utility model has been achieved the effect that by the way that bolt and pin bushing is arranged convenient for connecting multiple sound panels, bolt
Sound panel can be attached with pin bushing, to achieve the effect that sound panel separates construction area, not only makes sound panel
The effect for playing sound insulation has also achieved the effect protected construction area.
3, the utility model has achieved the effect that reduce noise transmission range, flapper can by the way that flapper is arranged
Space above construction area is blocked, reduces the spread scope of noise, and by noise reducing damping material to noise into
Row absorption, the propagation of effective noise reduction function, to reduce the influence produced by daily life of the noise to construction area resident.
4, the utility model has achieved the effect that flexible modulation flapper position, telescopic rod can by the way that telescopic rod is arranged
The position of flexible modulation flapper, construction personnel can adjust the angle of flapper according to the range of construction, make flapper
Best occlusion effect is reached to the space above construction area, reduces the range of noise transmission.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the telescopic rod main structure diagram of the utility model.
In figure：1- pedestals；2- fixed frames；3- sound panels；4- bolts；5- rotation axis fixed blocks；6- telescopic rods；7- is rotated
Axis；8- link blocks；9- flappers；The first fixing bolts of 10-；11- loop bars；12- pin bushings；The second fixing bolts of 13-；14-
Card slot.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig.3, a kind of embodiment provided by the utility model：A kind of green construction noise reduction isolating device, packet
Pedestal 1, fixed frame 2, rotation axis fixed block 5, telescopic rod 6 and flapper 9 are included, 1 upper surface of pedestal offers card slot 14, card slot
Fixed frame 2 is movably installed in 14,1 side of pedestal is plugged with the second symmetrical fixing bolt 13, and pedestal 1 uses irony material
Material design, pedestal 1 can improve the stability of sound panel 3, prevent in use sound panel 3 collapse, injure construction personnel by a crashing object,
And construction personnel can flexibly mount and dismount sound panel 3 by card slot 14, and more convenient transport, the second fixing bolt 13 can
Improve the mounting stability of fixed frame 2, it is ensured that fixed plate 2 will not generate relative movement between card slot 14, it is ensured that sound panel 3
Normal use, fixed frame 2, which is internally embedded, is fixed with sound panel 3, and 2 side outer wall of fixed frame is fixed with symmetrical bolt 4, and
2 other side of fixed frame is fixed with pin bushing 12 corresponding with bolt 4, and bolt 4 can rotate in pin bushing 12, bolt and bolt
Sound panel can be attached by set, to achieve the effect that sound panel separates construction area, not only play sound panel 3
The effect of sound insulation has also achieved the effect protected construction area, improves the flexibility of actual use, on fixed frame 2
Surface is fixed with symmetrical rotation axis fixed block 5, and rotation axis 7, rotation axis 7 are plugged with inside two rotation axis fixed blocks 5
Surface is socketed with link block 8, and 8 upper surface of link block is fixed with flapper 9, and flapper 9 uses noise reducing damping design of material,
Flapper 9 can block the space above construction area, reduce the spread scope of noise, since sound is by vibrating institute
It generates, noise reducing damping material can convert the vibration of noise transmission, to achieve the effect that noise reduction, can effectively reduce
The propagation of noise, to reduce the influence produced by daily life of the noise to construction area resident, flapper 9 and fixed frame
2 sides are respectively and fixedly provided with symmetrical rotation axis fixed block 5, pass through inside the fixed rotation axis fixed block in 9 surface of flapper 5
Rotation axis 7 is rotatably connected to telescopic rod 6, and telescopic rod 6 is plugged on inside loop bar 11, and 11 one end of loop bar is rotated by rotation axis 7 to be connected
It being connected on inside the rotation axis fixed block 5 of 2 one side surface of fixed frame, two 11 surfaces of loop bar are plugged with the first fixing bolt 10,
Telescopic rod 6 can flexible modulation flapper 9 position, construction personnel can according to the range of construction adjust flapper 9 angle,
And telescopic rod 6 is fixed by the first fixing bolt 10, to achieve the effect that fixed flapper 9, make flapper 9
Best occlusion effect is reached to the space above construction area, reduces the range of noise transmission.
Operation principle：Sound panel 3 is attached by construction personnel by bolt 4 and pin bushing 12, and is looped around construction area
The periphery in domain, construction area is separated, and fixed frame 2 is fixed in card slot 14 by the second fixing bolt 13, while will be lived
Dynamic baffle 9 is adjusted to suitable position, and telescopic rod 6 is fixed by the first fixing bolt 10, thus by flapper 9
Position be fixed, flapper 9 can block the space above construction area, and pass through noise reducing damping material will
Noise is absorbed, and to reduce the spread scope of noise, sound panel 3 can play good soundproof effect, pass through active catch
Plate 9 and sound panel 3 can reduce the influence produced by daily life of the noise to surrounding resident caused by construction.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of green construction noise reduction isolating device, including pedestal (1), fixed frame (2), rotation axis fixed block (5), telescopic rod
(6) and flapper (9), it is characterised in that：Pedestal (1) upper surface offers card slot (14), lives in the card slot (14)
Dynamic to be equipped with fixed frame (2), the fixed frame (2), which is internally embedded, is fixed with sound panel (3), fixed frame (2) side outer wall
It is fixed with symmetrical bolt (4), and fixed frame (2) other side is fixed with pin bushing (12) corresponding with bolt (4), institute
It states fixed frame (2) upper surface and is fixed with symmetrical rotation axis fixed block (5), two rotation axis fixed blocks (5) are internal
It is plugged with rotation axis (7), rotation axis (7) surface is socketed with link block (8), and link block (8) upper surface is fixed with work
Dynamic baffle (9), the flapper (9) are respectively and fixedly provided with symmetrical rotation axis fixed block (5), institute with fixed frame (2) side
It states fixed rotation axis fixed block (5) inside in flapper (9) surface and telescopic rod (6), institute is rotatably connected to by rotation axis (7)
It states telescopic rod (6) and is plugged on loop bar (11) inside, described loop bar (11) one end is rotatably connected on fixed frame by rotation axis (7)
The rotation axis fixed block (5) of (2) one side surfaces is internal.
2. a kind of green construction noise reduction isolating device according to claim 1, it is characterised in that：Pedestal (1) side
It is plugged with symmetrical the second fixing bolt (13).
3. a kind of green construction noise reduction isolating device according to claim 1, it is characterised in that：Two loop bars (11)
Surface is plugged with the first fixing bolt (10).
4. a kind of green construction noise reduction isolating device according to claim 1, it is characterised in that：The flapper (9)
Using noise reducing damping design of material.
5. a kind of green construction noise reduction isolating device according to claim 1, it is characterised in that：The pedestal (1) uses
Ferrous material designs.
6. a kind of green construction noise reduction isolating device according to claim 1, it is characterised in that：The bolt (4) can be
Rotation in pin bushing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820176881.6U CN207829602U (en) | 2018-02-01 | 2018-02-01 | A kind of green construction noise reduction isolating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820176881.6U CN207829602U (en) | 2018-02-01 | 2018-02-01 | A kind of green construction noise reduction isolating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207829602U true CN207829602U (en) | 2018-09-07 |
Family
ID=63396252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820176881.6U Expired - Fee Related CN207829602U (en) | 2018-02-01 | 2018-02-01 | A kind of green construction noise reduction isolating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207829602U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944372A (en) * | 2021-11-17 | 2022-01-18 | 广东纳辉建设工程有限公司 | Green energy-concerving and environment-protective auxiliary construction equipment for construction |
| CN114000770A (en) * | 2020-07-28 | 2022-02-01 | 上海机场（集团）有限公司 | Novel visual shielding object and assembling method thereof |
-
2018
- 2018-02-01 CN CN201820176881.6U patent/CN207829602U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000770A (en) * | 2020-07-28 | 2022-02-01 | 上海机场（集团）有限公司 | Novel visual shielding object and assembling method thereof |
| CN113944372A (en) * | 2021-11-17 | 2022-01-18 | 广东纳辉建设工程有限公司 | Green energy-concerving and environment-protective auxiliary construction equipment for construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20210201 |