CN206752238U - A kind of temporary construction road structure of band sound absorption pervious function - Google Patents
A kind of temporary construction road structure of band sound absorption pervious function Download PDFInfo
- Publication number
- CN206752238U CN206752238U CN201720476284.0U CN201720476284U CN206752238U CN 206752238 U CN206752238 U CN 206752238U CN 201720476284 U CN201720476284 U CN 201720476284U CN 206752238 U CN206752238 U CN 206752238U
- Authority
- CN
- China
- Prior art keywords
- type neck
- soundproof wall
- road structure
- separation layer
- sound absorption
- 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 discloses a kind of temporary construction road structure of band sound absorption pervious function,Including the first bed course,The first bed course top both sides are respectively symmetrically connected with L-type neck,The L-type neck bottom both ends are filled with the second bed course,The L-type neck top side is provided with the rubber separation layer positioned at L-type neck bottom upper end,The rubber separation layer side is provided with the concrete prefabricated board positioned at L-type neck top,The first soundproof wall is connected with the middle part of the concrete prefabricated board,L-type neck top edge side bolt connection has the second soundproof wall,Construction road structure is provided with L-type neck and saves material,L-type neck can be fixed on ground using landform provided with bolt,It is and easy for construction,Water seepage can be prevented provided with rubber separation layer,Mitigate corrosion and destruction,Improve equipment service life,Noise can be absorbed provided with the first soundproof wall and the second soundproof wall,Mitigate the interference to the external world,It can mitigate destruction of the external load to device provided with buffer protection layer.
Description
Technical field
Construction road technical field is the utility model is related to, more particularly to a kind of temporary construction road of band sound absorption pervious function
Line structure.
Background technology
In architectural engineering, often surface road is destroyed, and road surface is uneven and many pit-holes be present, and pedestrian is on its surface
Walking is easily fallen down, therefore potential safety hazard be present, and due to pavement excavation, original discharge structure is damaged, runs into company
Continuous rainy day, construction road surface easily accumulate a large amount of rainwater, can not exclude, also be made troubles to construction operation, existing temporary road
Structure does not possess draining, sound insulation effect, and is unfavorable for building.
Utility model content
A purpose of the present utility model is that solve at least the above, and provides the advantages of at least will be described later.
Another purpose of the present utility model is to provide a kind of temporary construction road structure of band sound absorption pervious function, construction
It is convenient, it is easy to produce, can prevents water seepage provided with rubber separation layer, mitigate corrosion and destruction, improves equipment service life, be provided with
First soundproof wall and the second soundproof wall can absorb noise, mitigate the interference to the external world, can mitigate provided with buffer protection layer outer
Destruction of the load to device, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of the interim of band sound absorption pervious function is applied
Work road structure, including the first bed course, the first bed course top both sides are respectively symmetrically connected with L-type neck, the L-type neck
Bottom both ends are filled with the second bed course, and the rubber that the L-type neck top side is provided with positioned at L-type neck bottom upper end is isolated
Layer, the rubber separation layer side are provided with the concrete prefabricated board positioned at L-type neck top, L-type neck both ends top spiral shell
Tether and be connected to limiting plate, the L-type neck top is uniformly provided with some osculums, and the is connected with the middle part of the concrete prefabricated board
One soundproof wall, L-type neck top edge side bolt connection have the second soundproof wall.
Preferably, the first fixing hole, the first bed course both ends are had in the middle part of the L-type neck both ends top edge
The second fixing hole coordinated with the first fixing hole is had, first fixing hole and the second fixing hole, which run through, is connected with positioning
Bolt, the bolt upper end are provided with hexagonal (hexagon)nut.
Preferably, the vertical position of L-type neck is high 30-35 centimetres, and the concrete prefabricated plate thickness is less than L-type card
Groove vertical portion, the rubber separation layer thickness are less than concrete prefabricated plate thickness.
Preferably, the rubber separation layer top is filled with the buffering between concrete prefabricated board and L-type neck
Protective layer.
Preferably, second soundproof wall is higher than the first soundproof wall, inside first soundproof wall and the second soundproof wall
Provided with some sound insulation holes.
The utility model comprises at least following beneficial effect：Construction road structure is provided with L-type neck and saves material, facilitates ring
Protect, L-type neck can be fixed on ground using landform provided with bolt, and it is easy for construction, it is easy to produce, provided with rubber
Separation layer can prevent water seepage, mitigate corrosion and destruction, equipment service life be improved, provided with the first soundproof wall and the second soundproof wall
Noise can be absorbed, mitigates the interference to the external world, can mitigate destruction of the external load to device provided with buffer protection layer.
Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structural side view；
Fig. 3 is the utility model structure front view；
Fig. 4 is the first soundproof wall and the second soundproof wall schematic diagram；
Fig. 5 is sound insulation hole schematic diagram.
In figure：1st, the first bed course；2nd, L-type neck；3rd, the second bed course；4th, rubber separation layer；5th, concrete prefabricated board；6th, limit
Position plate；7th, osculum；8th, the first soundproof wall；9th, the second soundproof wall；10th, the first fixing hole；11st, the second fixing hole；12nd, spiral shell is positioned
Bolt；13rd, hexagonal (hexagon)nut；14th, buffer protection layer；15th, sound insulation hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded from one or more
The presence or addition of individual other elements or its combination.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of temporary construction road of band sound absorption pervious function
Line structure, including the first bed course 1, the first bed course 1 are used to determine road reference plane, and the top both sides of the first bed course 1 are respectively symmetrically consolidated
L-type neck 2 is connected to, L-type neck 2 is Q235 steel necks, and L-type neck 2 is used to fix, part in the both ends top edge of L-type neck 2
It is not provided with the first fixing hole 10, the both ends of the first bed course 1 have the second fixing hole 11 coordinated with the first fixing hole 10, and first
The fixing hole 11 of fixing hole 10 and second is through being connected with bolt 12, and bolt 12 is DIN933 type bolts, bolt
12 upper ends are provided with hexagonal (hexagon)nut 13, and the bottom both ends of L-type neck 2 are filled with the second bed course 3, and the second bed course 3 is used to construct road knot
Structure, the top side of L-type neck 2 are provided with the rubber separation layer 4 positioned at the bottom upper end of L-type neck 2, the filling of the top of rubber separation layer 4
There is a buffer protection layer 14 between concrete prefabricated board 5 and L-type neck 2, rubber separation layer 4 is V2303# type rubber, rubber
The side of glue separation layer 4 is provided with the concrete prefabricated board 5 positioned at the top of L-type neck 2, and concrete prefabricated board 5 is used to substitute road, L
The both ends upper bolt of type neck 2 is connected with limiting plate 6, and limiting plate 6 is used for spacing fixation, and the middle part of concrete prefabricated board 5 is connected with
First soundproof wall 8, the top edge side bolt connection of L-type neck 2 have the second soundproof wall 9, the first soundproof wall 8 and the second soundproof wall 9
Inside is provided with some sound insulation holes 15, and 2 vertical position of L-type neck is high 30-35 centimetres, and the first soundproof wall 8 and the second soundproof wall 9 are
PE soundproof walls, the second soundproof wall 9 are higher than the first soundproof wall 8, and the thickness of concrete prefabricated board 5 is less than the vertical portion of L-type neck 2, rubber
The thickness of separation layer 4 is less than the thickness of concrete prefabricated board 5, and the top of L-type neck 2 is uniformly provided with some osculums 7.
Construction road structure is provided with L-type neck 2 and saves material, and convenient environmental protection can be by L-type neck provided with bolt 12
2 are fixed on ground using landform, and easy for construction, are easy to produce, and water seepage can be prevented provided with rubber separation layer 4, mitigate
Corrosion and destruction, equipment service life is improved, noise can be absorbed provided with the first soundproof wall 8 and the second soundproof wall 9, mitigate to the external world
Interference, can mitigate destruction of the external load to device provided with buffer protection layer 14.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
For the ordinary skill in the art, can be to these in the case where not departing from principle of the present utility model and spirit
Embodiment carries out a variety of change, modification, replacement and modification, therefore general being limited without departing substantially from claim and equivalency range
Under concept, the utility model is not limited to specific details and shown here as the legend with description.
Claims (5)
- A kind of 1. temporary construction road structure of band sound absorption pervious function, it is characterised in that：Including the first bed course (1), described One bed course (1) top both sides are respectively symmetrically connected with L-type neck (2), and L-type neck (2) the bottom both ends are filled with the second pad Layer (3), L-type neck (2) the top side are provided with the rubber separation layer (4) positioned at L-type neck (2) bottom upper end, the rubber Glue separation layer (4) side is provided with the concrete prefabricated board (5) positioned at L-type neck (2) top, L-type neck (2) the both ends top Bolt connection limited location plate (6), L-type neck (2) top are uniformly provided with some osculums (7), the concrete prefabricated board (5) middle part is connected with the first soundproof wall (8), and L-type neck (2) top edge side bolt connection has the second soundproof wall (9).
- A kind of 2. temporary construction road structure of band sound absorption pervious function as claimed in claim 1, it is characterised in that：The L Have the first fixing hole (10) in the middle part of type neck (2) both ends top edges, the first bed course (1) both ends have and the The second fixing hole (11) that one fixing hole (10) coordinates, first fixing hole (10) and the second fixing hole (11), which run through, to be connected with Bolt (12), bolt (12) upper end are provided with hexagonal (hexagon)nut (13).
- A kind of 3. temporary construction road structure of band sound absorption pervious function as claimed in claim 1, it is characterised in that：The L The vertical position of type neck (2) is high 30-35 centimetres, and concrete prefabricated board (5) thickness is less than L-type neck (2) vertical portion, described Rubber separation layer (4) thickness is less than concrete prefabricated board (5) thickness.
- A kind of 4. temporary construction road structure of band sound absorption pervious function as claimed in claim 1, it is characterised in that：The rubber Glue separation layer (4) top is filled with the buffer protection layer (14) between concrete prefabricated board (5) and L-type neck (2).
- A kind of 5. temporary construction road structure of band sound absorption pervious function as claimed in claim 1, it is characterised in that：Described Two soundproof walls (9) are higher than the first soundproof wall (8), and some sound insulations are provided with inside first soundproof wall (8) and the second soundproof wall (9) Hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476284.0U CN206752238U (en) | 2017-05-02 | 2017-05-02 | A kind of temporary construction road structure of band sound absorption pervious function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476284.0U CN206752238U (en) | 2017-05-02 | 2017-05-02 | A kind of temporary construction road structure of band sound absorption pervious function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206752238U true CN206752238U (en) | 2017-12-15 |
Family
ID=60615982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720476284.0U Expired - Fee Related CN206752238U (en) | 2017-05-02 | 2017-05-02 | A kind of temporary construction road structure of band sound absorption pervious function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206752238U (en) |
-
2017
- 2017-05-02 CN CN201720476284.0U patent/CN206752238U/en not_active Expired - Fee Related
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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: 20171215 Termination date: 20200502 |