CN204609475U - A kind of illumination noise reduction municipal administration fence - Google Patents
A kind of illumination noise reduction municipal administration fence Download PDFInfo
- Publication number
- CN204609475U CN204609475U CN201520264495.9U CN201520264495U CN204609475U CN 204609475 U CN204609475 U CN 204609475U CN 201520264495 U CN201520264495 U CN 201520264495U CN 204609475 U CN204609475 U CN 204609475U
- Authority
- CN
- China
- Prior art keywords
- hole
- shape board
- inserted block
- noise reduction
- bottom rail
- 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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- Fencing (AREA)
Abstract
The utility model discloses a kind of illumination noise reduction municipal administration fence, it comprises base, column, top rail, bottom rail and telescopic wave-shape board; Described base is provided with slot, and the end of described bottom rail is provided with through hole, described slot and through hole collaboration; The lower end of described column is provided with lower inserted block, and described lower inserted block passes the through hole on bottom rail and coordinates with slot grafting; The end opens of described top rail has through hole, and described through hole sleeve is on the upper inserted block of column; Described top rail and bottom rail all offer groove, and described telescopic wave-shape board is plugged in groove, and the lower surface of telescopic wave-shape board abuts with base; The side of described telescopic wave-shape board is coated with fluorescence coating, and opposite side interval is coated with fluorescence coating and sound-absorbing coating.Advantage is: structure of the present utility model is simple, install and convenient disassembly and have the effect of noise reduction and illumination.
Description
Technical field
The utility model belongs to town road fence technical field, especially relates to a kind of illumination noise reduction municipal administration fence.
Background technology
At present, in order to ensure the safety of personnel and material during Municipal Engineering Construction, loam brick or concrete block masonry is generally selected to become enclosure wall for the job site that the cycle is long, its cost of labor of enclosure wall of this use loam brick or concrete block masonry is high, and the material used can not reuse, make the added cost of constructing.Sometimes also can adopt the fence be made up of Simple steel plate during existing municipal construction, although this fence can be reused, this fence installation is comparatively time-consuming, steadiness is also poor; And its noise reduction of existing fence is poor, easily affect surrounding enviroment when constructing; When being exactly night in addition, light is comparatively dim, and the existence of fence can cause potential safety hazard to passer-by; Therefore be necessary to be improved.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, provides a kind of illumination noise reduction municipal administration fence, and it has, and structure is simple, easy for installation and band throws light on and the functional characteristics of noise reduction.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of illumination noise reduction municipal administration fence, and it comprises base, column, top rail, bottom rail and telescopic wave-shape board; Described base is provided with slot, and the end of described bottom rail is provided with through hole, described slot and through hole collaboration; The lower end of described column is provided with lower inserted block, and described lower inserted block passes the through hole on bottom rail and coordinates with slot grafting; The end opens of described top rail has through hole, and described through hole sleeve is on the upper inserted block of column; Described top rail and bottom rail all offer groove, and described telescopic wave-shape board is plugged in groove, and the lower surface of telescopic wave-shape board abuts with base; The side of described telescopic wave-shape board is coated with fluorescence coating, and opposite side interval is coated with fluorescence coating and sound-absorbing coating.
The end of described upper inserted block is provided with screw thread, described screw thread is bolted with spiral shell pressure cap.
The described lower surface of spiral shell pressure cap abuts with the upper surface of top rail.
After adopting said structure, the utility model is compared to the prior art advantageously: structure of the present utility model is simple, by column is fixed on base, on column, settle top rail and bottom rail to form framework again, place telescopic wave-shape board again in groove thereon and form whole fence, this fabricated structure is not only installed and convenient disassembly, and also repeatedly uses, and effectively saves construction cost; Can there is light at night in fluorescence coating, be beneficial to pedestrian and pass through, and the noise produced when sound-absorbing coating can absorb construction, prevent these noise effect surrounding enviroment.
Accompanying drawing explanation
Fig. 1 is plane structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of the telescopic wave-shape board of the utility model.
Fig. 3 is the structural representation of the upper (lower) crosspiece of the utility model.
Fig. 4 is the structural representation of the utility model column.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model, further illustrates below in conjunction with drawings and Examples to the utility model.
Embodiment, see shown in 1 to Fig. 4: a kind of illumination noise reduction municipal administration fence, it comprises base 10, column 20, top rail 30, bottom rail 31 and telescopic wave-shape board 40; The middle part of base 10 offers slot, and the end opens of bottom rail 31 has through hole 32, and this through hole 32 is identical with the size of slot; The lower end of column 20 is provided with lower inserted block 21, and lower inserted block 21 is plugged in slot through the through hole 32 on bottom rail 31; The height of bottom rail 31 is equal with the spacing between lower inserted block 21 end face and base 10 upper surface, like this with the use of time make comparatively compact, improve use stability.The end opens of top rail 30 has through hole 32, and the top of column 20 is provided with inserted block 22, and through hole 32 is set on inserted block 22; The end of upper inserted block 22 is provided with screw thread 221, screw thread 221 is bolted with spiral shell pressure cap 23, the lower surface of spiral shell pressure cap 23 abuts with the upper surface of top rail 30; Above-mentioned top rail 30 and the side of bottom rail 31 flush with the side of column 20, fence can be allowed more to stablize in use, not easily loosen by this vibrational power flow, and install and dismantle all very convenient.Top rail 30 with bottom rail 31 all offer groove 33, and in use, telescopic wave-shape board 40 is plugged in groove 33, and the lower surface of telescopic wave-shape board 40 abuts with base 10; Telescopic wave-shape board 40 can carry out growing or shrinking, and allows and uses and carry more for convenience.On telescopic wave-shape board 40, the side of road pavement is coated with fluorescence coating 41, and is coated with fluorescence coating 41 and sound-absorbing coating 42, the noise produced when sound-absorbing coating 42 can absorb construction at the interval, side in the face of construction site, prevents these noise pollution environment; And fluorescence coating 41 can send light and plays good illuminating effect when night, be convenient to passerby and pass through.
Claims (3)
1. noise reduction municipal administration of a throwing light on fence, is characterized in that: comprise base (10), column (20), top rail (30), bottom rail (31) and telescopic wave-shape board (40); (10) are provided with slot to described base, and the end of described bottom rail (31) is provided with through hole (32), described slot and through hole (32) collaboration; The lower end of described column (20) is provided with lower inserted block (21), and described lower inserted block (21) is through the through hole (32) on bottom rail (31) and coordinate with slot grafting; The end opens of described top rail (30) has through hole (32), and described through hole (32) sleeve is on the upper inserted block (22) of column (20); Described top rail (30) and bottom rail (31) all offer groove (33), described telescopic wave-shape board (40) is plugged in groove (33), and the lower surface of telescopic wave-shape board (40) abuts with base (10); The side of described telescopic wave-shape board (40) is coated with fluorescence coating (41), and opposite side interval is coated with fluorescence coating (41) and sound-absorbing coating (42).
2. one illumination noise reduction municipal administration fence according to claim 1, is characterized in that: the end of described upper inserted block (22) is provided with screw thread (221), described screw thread (221) is bolted with spiral shell pressure cap (23).
3. one illumination noise reduction municipal administration fence according to claim 2, is characterized in that: the lower surface of described spiral shell pressure cap (23) abuts with the upper surface of top rail (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264495.9U CN204609475U (en) | 2015-04-28 | 2015-04-28 | A kind of illumination noise reduction municipal administration fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264495.9U CN204609475U (en) | 2015-04-28 | 2015-04-28 | A kind of illumination noise reduction municipal administration fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204609475U true CN204609475U (en) | 2015-09-02 |
Family
ID=53962043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520264495.9U Expired - Fee Related CN204609475U (en) | 2015-04-28 | 2015-04-28 | A kind of illumination noise reduction municipal administration fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204609475U (en) |
-
2015
- 2015-04-28 CN CN201520264495.9U patent/CN204609475U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160428 |