CN205364162U - Traffic route is non -, and forming die is once only pour to metallic sound protective screen - Google Patents
Traffic route is non -, and forming die is once only pour to metallic sound protective screen Download PDFInfo
- Publication number
- CN205364162U CN205364162U CN201620151401.1U CN201620151401U CN205364162U CN 205364162 U CN205364162 U CN 205364162U CN 201620151401 U CN201620151401 U CN 201620151401U CN 205364162 U CN205364162 U CN 205364162U
- Authority
- CN
- China
- Prior art keywords
- front template
- traffic route
- template
- pattern plate
- rear pattern
- 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
Links
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model relates to a traffic route is non -, and forming die is once only pour to metallic sound protective screen belongs to the traffic route denoising technique field, is connected to form in order by a plurality of mould unit, and every mould unit includes preceding template, back template and acoustic absorber centre form, is equipped with a plurality of recesses in the preceding template, and recess one side of preceding template sets up the back template, sets up a plurality of acoustic absorber centre forms between preceding, the back template, and the recess corresponds with acoustic absorber centre form position, the mould unit's that connects in order both ends are equipped with the side forms, and the side forms forms close structure with both ends mould unit's preceding template tip with back template tip. But transportation installation difficulty and installation damage problem are solved to this mould one shot forming sound barrier.
Description
Technical field
This utility model relates to a kind of traffic route non-metal sound barrier primary concreting mould, belongs to traffic route noise reduction technology field.
Background technology
Along with highway, the developing rapidly of railway, the sound pollution that traffic route produces is also increasingly severe, has had a strong impact on the orthobiosis of near roads people.And existing non-metal sound barrier noise reduction technology and mode adopt concrete sound absorption cell board and H steel column by on-the-spot secondary combination installation mostly, this sound barrier is big because of acoustic board surface density, particularly construction of railways site traffic is not convenient, the reasons such as condition difference cause exists following problems in installation process, one is cause sound absorption cell board damage and be difficult to repair, the mechanics of heavy damage sound barrier and acoustics index, two is the installation form with bolts of H steel column, because its steel column and connecting bolt expose, weatherability is poor, corrosion resistance is weak, it is difficult to ensure that the service life of weather-proof 25 years, safeguard after being damaged and change trouble, and costly.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of traffic route non-metal sound barrier primary concreting mould, can one-shot forming, solve transport installation difficulty and damage problem be installed.
Traffic route non-metal sound barrier primary concreting mould described in the utility model, it is sequentially connected with by some die units and forms, each die unit includes front template, rear pattern plate and sound absorber internal mold, front template is provided with some grooves, the groove side of front template arranges rear pattern plate, arranging some sound absorber internal molds between forward and backward template, groove is corresponding with sound absorber internal mold position；The two ends of the die unit being sequentially connected with are provided with front template end and the rear pattern plate end formation closing structure of limit mould, Bian Mo and two ends die unit.
Use this mould to build, after building, get final product disposal molding, between forward and backward template, form screen body structure, groove structure forms the sound-absorbing hole on screen body, sound absorber internal mold place forms sound absorption body opening, is used for filling sound absorber, and the end positions of forward and backward template forms wind-resistant column.
Preferably, recess tilts upward is in front template surface, and range of tilt angles is 0 °-45 °.
Preferably, groove is the strip structure of equidistantly arrangement, is sound-absorbing hole after groove molding, improves acoustically effective.
Preferably, the front template end of Bian Mo and two ends die unit and rear pattern plate end form rectangular closed arrangement, are the wind-resistant column at whole sound barrier two ends after the closing structure molding of rectangle.
Preferably, the front template end of adjacent two die units and junction, rear pattern plate end form rectangular configuration, the wind-resistant column being intervally arranged after this rectangular configuration molding for whole sound barrier.
This utility model is compared with prior art had the beneficial effect that
Traffic route non-metal sound barrier primary concreting mould is reasonable in design, can be used for job site one-shot forming, improve production efficiency, solve transport installation difficulty and damage problem is installed, effectively fundamentally solve prior art Problems existing, it is ensured that the disposable realization of the performance indications of sound barrier, thus greatly reducing construction cost, improve efficiency of construction, it is ensured that the life cycle of construction quality and engineering.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the front view of front template；
Fig. 3 is the top view of front template；
Fig. 4 is one of left view of front template；
Fig. 5 is the two of the left view of front template；
Fig. 6 is the front view of rear pattern plate；
Fig. 7 is the top view of rear pattern plate；
Fig. 8 is the front view of sound absorber internal mold；
Fig. 9 is the top view of sound absorber internal mold；
Figure 10 is the front view of limit mould；
Figure 11 is the top view of limit mould.
In figure: 1, Bian Mo；2, rear pattern plate；3, sound absorber internal mold；4, groove；5, front template.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As Figure 1-Figure 11, traffic route non-metal sound barrier primary concreting mould is sequentially connected with by some die units and forms, each die unit includes front template 5, rear pattern plate 2 and sound absorber internal mold 3, front template 5 is provided with some grooves 4, groove 4 side of front template 5 arranges rear pattern plate 2, arranging some sound absorber internal molds 3 between front template 5, rear pattern plate 2, groove 4 is corresponding with sound absorber internal mold 3 position；The two ends of the die unit being sequentially connected with are provided with limit mould 1, front template 5 end of limit mould 1 and two ends die unit and rear pattern plate 2 end and form closing structure.
As shown in Figure 4 and Figure 5, groove 4 is inclined upwardly in front template 5 surface, and range of tilt angles is 0 °-45 °.
Groove 4 is the strip structure of equidistantly arrangement.
Front template 5 end of limit mould 1 and two ends die unit and rear pattern plate 2 end form rectangular closed arrangement.
Front template 5 end of adjacent two die units and junction, rear pattern plate 2 end form rectangular configuration.
As shown in Figure 8 and Figure 9, sound absorber internal mold 3 has certain pattern draft.
Time actually used, this mould is positioned over job site, build, disposal molding is got final product after building maintenance, forming screen body structure between front template 5, rear pattern plate 2, groove 4 structure forms the sound-absorbing hole on screen body, and sound absorber internal mold 3 place forms sound absorption body opening, for filling sound absorber, front template 5, rear pattern plate 2 end positions formed wind-resistant column.
Concrete disposal pouring forming method is: wind-resistant column structure reinforcing steel bar arrangement of reinforcement that 1, continued access is prefabricated in the plane of sound barrier concrete foundation stub ± 0 and with Foundation pier arrangement of reinforcement firm welding, prefabricated sound absorbing-insulating body structure reinforcing steel bar arrangement of reinforcement is installed.2, sound barrier front template, rear pattern plate and sound absorber internal mold are installed successively, sound barrier limit mould is installed；Connect front template end that is fixing and that make Bian Mo and two ends die unit and rear pattern plate end forms closing structure.3, adjust fixed sound barrier structure reinforcing steel bar arrangement of reinforcement and make it be in the centre position of casting concrete, forming effective protective layer.4, nonmetal epoxy glue gel material is built.5, the sound-absorbing material of same volume is filled after taking out sound absorber internal mold.6, hole filled by closure pouring hole and sound-absorbing material.
Claims (5)
1. a traffic route non-metal sound barrier primary concreting mould, it is characterized in that: be sequentially connected with by some die units and form, each die unit includes front template (5), rear pattern plate (2) and sound absorber internal mold (3), front template (5) is provided with some grooves (4), groove (4) side of front template (5) arranges rear pattern plate (2), arranging some sound absorber internal molds (3) between front template (5), rear pattern plate (2), groove (4) is corresponding with sound absorber internal mold (3) position；The two ends of the die unit being sequentially connected with are provided with front template (5) end and rear pattern plate (2) the end formation closing structure of limit mould (1), limit mould (1) and two ends die unit.
2. traffic route non-metal sound barrier primary concreting mould according to claim 1, it is characterised in that: described groove (4) is inclined upwardly in front template (5) surface, and range of tilt angles is 0 °-45 °.
3. traffic route non-metal sound barrier primary concreting mould according to claim 1 and 2, it is characterised in that: described groove (4) is the strip structure of equidistantly arrangement.
4. traffic route non-metal sound barrier primary concreting mould according to claim 1 and 2, it is characterised in that: front template (5) end of described limit mould (1) and two ends die unit and rear pattern plate (2) end form rectangular closed arrangement.
5. traffic route non-metal sound barrier primary concreting mould according to claim 1 and 2, it is characterised in that: front template (5) end of described adjacent two die units and rear pattern plate (2) junction, end form rectangular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151401.1U CN205364162U (en) | 2016-02-29 | 2016-02-29 | Traffic route is non -, and forming die is once only pour to metallic sound protective screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151401.1U CN205364162U (en) | 2016-02-29 | 2016-02-29 | Traffic route is non -, and forming die is once only pour to metallic sound protective screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205364162U true CN205364162U (en) | 2016-07-06 |
Family
ID=56271359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620151401.1U Expired - Fee Related CN205364162U (en) | 2016-02-29 | 2016-02-29 | Traffic route is non -, and forming die is once only pour to metallic sound protective screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205364162U (en) |
-
2016
- 2016-02-29 CN CN201620151401.1U patent/CN205364162U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103352400A (en) | Prefabricated embedded type rail plate | |
| CN106245544B (en) | A kind of assembled steel reinforced concrete guard wall type general channels hole of L-type | |
| CN205474786U (en) | A multi -functional soil box type beam bridge that thoughtlessly congeals for double -deck traffic | |
| CN203065951U (en) | Joint structure of precast hollow slab girders | |
| CN105568880B (en) | The split type non-metal sound barrier that traffic route is molded with primary concreting | |
| CN205662838U (en) | Prestressing force joint construction of pier is assembled to prefabricated segment | |
| CN209040349U (en) | A kind of ring muscle fastening shear wall structure being easily installed | |
| CN202530370U (en) | Channel steel-concrete composite beam with novel shear connector | |
| CN205591135U (en) | Traffic route is with once only pouring fashioned split type non - metallic sound protective screen | |
| CN205364162U (en) | Traffic route is non -, and forming die is once only pour to metallic sound protective screen | |
| CN105544420B (en) | Traffic route non-metal sound barrier scene primary concreting moulding process | |
| CN210712589U (en) | Road and bridge crack reinforced structure | |
| CN110725194B (en) | Unequal-spacing suction transformation device and construction method thereof | |
| CN205591136U (en) | Traffic route is with once only pouring fashioned integral non - metallic sound protective screen | |
| CN204401377U (en) | Adjustable ballastless track self-compacting concrete perfusion gang form | |
| CN212505921U (en) | Non-metallic sound barrier | |
| CN208310193U (en) | A kind of external angle formwork of wall | |
| CN207310172U (en) | One kind layering pin-connected panel column molding die | |
| CN103669831B (en) | A kind of transformer station's cast-in-situ wall combined steel and construction method thereof | |
| CN109356126A (en) | Double of Precast Gallery structure and gallery construction method | |
| CN201990927U (en) | Landscape bridge | |
| CN210458996U (en) | High-speed railway sound barrier metal composite high-efficiency sound absorption and insulation board | |
| CN205314127U (en) | Modular arched conduit | |
| CN201546180U (en) | Noise barrier structure of high-speed railway | |
| CN202055211U (en) | Concrete guardrail plate and mold thereof |
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: 20160706 Termination date: 20210228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |