CN201232365Y - Novel closely-knitted safety net - Google Patents
Novel closely-knitted safety net Download PDFInfo
- Publication number
- CN201232365Y CN201232365Y CNU2008200127182U CN200820012718U CN201232365Y CN 201232365 Y CN201232365 Y CN 201232365Y CN U2008200127182 U CNU2008200127182 U CN U2008200127182U CN 200820012718 U CN200820012718 U CN 200820012718U CN 201232365 Y CN201232365 Y CN 201232365Y
- Authority
- CN
- China
- Prior art keywords
- safety net
- closely
- type safety
- mesh type
- dense mesh
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a novel closely-knitted safety net, which comprises a closely-knitted safety net 1 woven by a net rope, and is characterized in that: a coating layer 2 is arranged at one side thereof, and forms a whole body with the closely-knitted safety net 1. The utility model has the advantages that: the adoption of the sound insulation, sound absorption and dust prevention closely-knitted safety net has functions of sound insulation, sound absorption and dust prevention, protects the environment inside and outside construction sites, avoids the noise and dust from disturbing the people, achieving the full closure to the construction building, realizing the green construction, and protecting the environment.
Description
Technical field
The utility model relates to the dense mesh type safety net that a kind of building engineering construction uses.
Background technology
The dense mesh type safety net that generally uses in the present building engineering construction, it mainly acts on is security protection, plays certain dustproof effect simultaneously.But there are not sound insulation, sound-absorbing and dustproof barrier action.
Summary of the invention
It is a kind of to construction building thing closed allround that the purpose of this utility model is to provide, and plays the dense mesh type safety net of sound insulation, sound-absorbing and dustproof effect.
The utility model provides a kind of novel dense mesh type safety net, comprises by the dense mesh type safety net 1 of nettle establishment, it is characterized in that: in the one side overlay film layer 2 is arranged, and form an integral body with dense mesh type safety net 1.Overlay film layer 2 forms the barrier of a sealing, plays the effect that intercepts noise, reduces the pollution of construction noise to the environment beyond the construction building thing; Formed cellular hole structure between overlay film layer 2 and dense mesh type safety net 1 netting twine, reflection when noise collides overlay film layer 2, the sound wave that partial reflection is returned collides once more with the netting twine of dense mesh type safety net 1 again, so repeatedly, through repeatedly the impact noise sound wave is weakened, resonance and friction take place in noise sound wave and dense mesh type safety net system in said process simultaneously, and noise acoustic energy is consumed, and reaches sound-absorbing effect preferably; Overlay film layer 2 forms the barrier of a sealing, plays the effect that intercepts dust, and dust is to the pollution of the environment beyond the construction building thing in the reduction construction.
The novel dense mesh type safety net that the utility model provides, its overlay film layer 2 has coarse inner surface, is reflected into scattering when noise is collided overlay film layer 2, strengthens sound-absorbing effect.
The novel dense mesh type safety net that the utility model provides; its advantage is: adopt the dustproof dense mesh type safety net of sound insulation sound absorption; play sound insulation, sound absorption and dustproof effect; protection job site internal and external environment; avoid noise, dust to disturb residents, reach, realize green construction construction building thing closed allround; comply with the fundamental policy that harmonious society is created by the Party Central Committee, the protection environment.
Description of drawings
Fig. 1 is the structural representation of novel dense mesh type safety net.
The specific embodiment
Novel dense mesh type safety net, its structure comprise by the dense mesh type safety net 1 of nettle establishment in the one side overlay film layer 2 with coarse inner surface being arranged as shown in Figure 1, and form an integral body with dense mesh type safety net 1.
Claims (2)
1, a kind of novel dense mesh type safety net comprises by the dense mesh type safety net (1) of nettle establishment, it is characterized in that: in the one side overlay film layer (2) is arranged, and form an integral body with dense mesh type safety net (1).
2, according to the described novel dense mesh type safety net of claim 1, it is characterized in that: described overlay film layer (2) has coarse inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200127182U CN201232365Y (en) | 2008-05-16 | 2008-05-16 | Novel closely-knitted safety net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200127182U CN201232365Y (en) | 2008-05-16 | 2008-05-16 | Novel closely-knitted safety net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201232365Y true CN201232365Y (en) | 2009-05-06 |
Family
ID=40618741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200127182U Expired - Fee Related CN201232365Y (en) | 2008-05-16 | 2008-05-16 | Novel closely-knitted safety net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201232365Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2011100924B4 (en) * | 2011-07-27 | 2011-09-15 | Song, Lida Dr | Improved Scaffolding Safety Mesh |
| CN107217912A (en) * | 2017-06-01 | 2017-09-29 | 中铁城建集团第二工程有限公司 | It is a kind of to be used for the superelevation physical isolation construction method of neighbouring high ferro Business Line construction |
-
2008
- 2008-05-16 CN CNU2008200127182U patent/CN201232365Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2011100924B4 (en) * | 2011-07-27 | 2011-09-15 | Song, Lida Dr | Improved Scaffolding Safety Mesh |
| CN107217912A (en) * | 2017-06-01 | 2017-09-29 | 中铁城建集团第二工程有限公司 | It is a kind of to be used for the superelevation physical isolation construction method of neighbouring high ferro Business Line construction |
| CN107217912B (en) * | 2017-06-01 | 2019-06-14 | 中铁城建集团第二工程有限公司 | A kind of superelevation physical isolation construction method for neighbouring high-speed rail Business Line construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20100516 |