CN205905166U - Non - metallic sound protective screen board forming die - Google Patents
Non - metallic sound protective screen board forming die Download PDFInfo
- Publication number
- CN205905166U CN205905166U CN201620879515.8U CN201620879515U CN205905166U CN 205905166 U CN205905166 U CN 205905166U CN 201620879515 U CN201620879515 U CN 201620879515U CN 205905166 U CN205905166 U CN 205905166U
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- China
- Prior art keywords
- convex
- concavo
- forming die
- board forming
- unsmooth
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model discloses a non - metallic sound protective screen board forming die, which comprises a base plate, unsmooth integrative mould and dead lever, a plurality of perforation of the upper end align to grid piece of bottom plate, be pouring cavity between two unsmooth integrative moulds and the bottom plate, the perpendicular upper end of connecting at two unsmooth integrative moulds of dead lever, unsmooth integrative mould is hollow structure, the intermediate position of its left surface is equipped with the convex surface structure, the intermediate position of right flank is equipped with the concave surface structure, be equipped with reinforced block between convex surface structure and the concave surface structure. The beneficial effect of the utility model have: unsmooth face mould utensil all adopts unsmooth integrative mould shaping, does not need to set up respectively concave face mould utensil and protruding face mould utensil, reaches the shaping effect through switching concave surface or convex surface, has improved the convenience of construction, reach fixed purpose through upper and lower fixture block card in the draw -in groove, fixed knot constructs easy operation, and the effect is stable, be equipped with reinforced block, pour that the mould can not take place to warp in the production process to the non - metallic sound protective screen quality that the assurance pour out reaches a standard.
Description
Technical field
This utility model is related to a kind of non-metal sound barrier board forming die, belongs to rail noise Treatment process field.
Background technology
Sound barrier, is mainly used in highway, the sound insulation and noise reducing of highway, overhead composite road and other noise source.Wherein
Non-metal sound barrier has obtained extensive utilization due to its low cost.Non-metal sound barrier is mainly used in high-speed railway, track is handed over
The field such as logical, railway, overhead road of city, highway, industrial noise reduction.Non-metal sound barrier is divided into monoblock type and board plug type.Plate
Formula main material has cement perforated plate, pearlite slab, cement sawdust plate, glass fiber reinforcement cement board etc..Monoblock type has Margarita
Rock beam, cement sawdust plate etc..From great, crashworthiness is good, and service life is long for the nonmetallic acoustic board of monoblock type.The non-gold of board plug type
Belong to acoustic board fabrication and installation convenient, shield body rich color.At present, very big to the demand of sound barrier on market, but existing
Non-metal sound barrier die production process complicated, design underaction is it would be highly desirable to improve.
Utility model content
The technical problems to be solved in the utility model, is to provide a kind of non-metal sound barrier board forming die, this non-gold
Belong to sound barrier die reasonable in design, simple to operate, improve production efficiency.
This utility model is realized by following proposal: a kind of non-metal sound barrier board forming die, and it includes base plate, concavo-convex
Integration mold and fix bar, described concavo-convex integration mold is provided with two pieces, is respectively perpendicular the left and right two ends being connected to described base plate, institute
State the evenly distributed multiple perforation blocks in upper end of base plate, be to pour chamber between two pieces of described concavo-convex integration molds and described base plate, institute
State the upper end that fix bar is vertically connected on two pieces of described concavo-convex integration molds, described concavo-convex integration mold is hollow-core construction, it is left
The centre position of side is provided with convex configuration, and the centre position of right flank is provided with concave structure, described convex configuration and described recessed
It is provided with reinforcement block, the upper end of described concavo-convex integration mold is provided with upper groove, and described fix bar is by upper fixture block card between the structure of face
It is fixedly connected with described concavo-convex integration mold in described upper groove, the lower end of described concavo-convex integration mold is provided with low groove,
Described base plate is stuck in described low groove by lower fixture block and is fixedly connected with described concavo-convex integration mold.
Described fix bar is provided with many.
Described fix bar pours the upper end in chamber described in being uniformly arranged on.
Described upper groove and described low groove are paralleled with the main body of described concavo-convex integration mold, described lower fixture block with described
The equal length of low groove.
Described upper fixture block is provided with multiple, is uniformly connected in described upper groove.
The beneficial effects of the utility model are:
1st, a kind of male and fomale(M＆F) mould of non-metal sound barrier of this utility model board forming die is all using concavo-convex integration mold
Molding, is not required to be respectively provided with concave face die and convex molds, reaches molding effect by switching concave surface or convex surface, improves and apply
The convenience of work；
2nd, a kind of non-metal sound barrier of this utility model board forming die is stuck in draw-in groove by upper and lower fixture block and reaches fixation
Purpose, other fixed components need not be added, fixed structure is simple to operate, effect stability；
3rd, be provided with reinforcement block in a kind of concavo-convex integration mold of non-metal sound barrier of this utility model board forming die so that
Pour mould in production process will not deform, reached a standard with the non-metal sound barrier quality ensureing to pour out.
Brief description
Fig. 1 faces cross-sectional view for a kind of this utility model non-metal sound barrier board forming die.
Fig. 2 is a kind of overlooking the structure diagram of this utility model non-metal sound barrier board forming die.
In figure: 1 is base plate, 2 is concavo-convex integration mold, and 3 is fix bar, and 4 is perforation block, and 5 is to pour chamber, and 6 are
Convex configuration, 7 is concave structure, and 8 is reinforcement block, and 9 is upper groove, and 10 is upper fixture block, and 11 is low groove, and 12 is lower card
Block.
Specific embodiment
With reference to Fig. 1-2, this utility model is further illustrated, but this utility model protection domain do not limit to described interior
Hold.
Wherein identical parts are presented with like reference characters.It should be noted that word used in describing below
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outward " refer respectively to court
To or the direction away from particular elements geometric center, and accompanying drawing all in the form of very simplification and all using non-accurately than
Rate, only in order to purpose that is convenient, lucidly aiding in illustrating this utility model embodiment.
In order to clear, do not describe whole features of practical embodiments, in the following description, be not described in detail known function
And structure because they can make this utility model due to unnecessary details chaotic it should think in any practical embodiments
Exploitation in it is necessary to make a large amount of implementation details to realize the specific objective of developer, such as according to relevant system or relevant business
The restriction of industry, changes into another embodiment by an embodiment, additionally, it should think this development be probably complicated and
Time-consuming, but it is only routine work to those skilled in the art.
A kind of non-metal sound barrier board forming die, it includes base plate 1, concavo-convex integration mold 2 and fix bar 3, and concavo-convex one
Mould 2 is provided with two pieces, is respectively perpendicular the left and right two ends being connected to base plate 1, the evenly distributed multiple perforation blocks 4 in upper end of base plate 1,
It is to pour chamber 5 between two pieces of concavo-convex integration molds 2 and base plate 1, fix bar 3 is vertically connected on the upper of two pieces of concavo-convex integration molds 2
End, concavo-convex integration mold 2 is hollow-core construction, and the centre position of its left surface is provided with convex configuration 6, and the interposition of right flank installs
There is concave structure 7, between convex configuration 6 and concave structure 7, be provided with reinforcement block 8, the upper end of concavo-convex integration mold 2 is provided with upper groove
9, fix bar 3 is stuck in upper groove 9 by upper fixture block 10 and is fixedly connected with concavo-convex integration mold 2, under concavo-convex integration mold 2
End is provided with low groove 11, and base plate 1 is stuck in low groove 11 by lower fixture block 12 and is fixedly connected with concavo-convex integration mold 2.
Fix bar 3 is provided with many.
Fix bar 3 is uniformly arranged on the upper end pouring chamber 5.
Upper groove 9 and low groove 11 are paralleled with the main body of concavo-convex integration mold 2, the length of lower fixture block 12 and low groove 11
Equal.
Upper fixture block 10 is provided with multiple, is uniformly connected in upper groove 9.
Although the technical solution of the utility model has been done with more detailed elaboration and enumerate it will be appreciated that for
For those skilled in the art, above-described embodiment is made with modification or using equivalent replacement scheme, this skill to this area
For art personnel be it is clear that without departing from this utility model spirit on the basis of these modifications or improvements, all belong to
The scope claiming in this utility model.
Claims (5)
1. a kind of non-metal sound barrier board forming die it is characterised in that: it includes base plate (1), concavo-convex integration mold (2) and solid
Fixed pole (3), described concavo-convex integration mold (2) is provided with two pieces, is respectively perpendicular the left and right two ends being connected to described base plate (1), described
Evenly distributed multiple perforation block (4) in upper end of base plate (1), between two pieces of described concavo-convex integration molds (2) and described base plate (1) be
Pour chamber (5), described fix bar (3) is vertically connected on the upper end of two pieces of described concavo-convex integration molds (2), described concavo-convex Integral mold
Tool (2) is hollow-core construction, and the centre position of its left surface is provided with convex configuration (6), and the centre position of right flank is provided with concave surface knot
Structure (7), is provided with reinforcement block (8) between described convex configuration (6) and described concave structure (7), described concavo-convex integration mold (2)
Upper end is provided with upper groove (9), and described fix bar (3) is stuck in concavo-convex with described in described upper groove (9) by upper fixture block (10)
Integration mold (2) is fixedly connected, and the lower end of described concavo-convex integration mold (2) is provided with low groove (11), under described base plate (1) is passed through
Fixture block (12) is stuck in described low groove (11) and is fixedly connected with described concavo-convex integration mold (2).
2. a kind of non-metal sound barrier board forming die according to claim 1 it is characterised in that: described fix bar (3)
It is provided with many.
3. a kind of non-metal sound barrier board forming die according to claim 2 it is characterised in that: described fix bar (3)
The upper end of chamber (5) is poured described in being uniformly arranged on.
4. a kind of non-metal sound barrier board forming die according to claim 1 it is characterised in that: described upper groove (9)
Parallel with the main body of described concavo-convex integration mold (2) with described low groove (11), described lower fixture block (12) and described low groove
(11) equal length.
5. a kind of non-metal sound barrier board forming die according to claim 3 it is characterised in that: described upper fixture block (10)
It is provided with multiple, be uniformly connected in described upper groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620879515.8U CN205905166U (en) | 2016-08-12 | 2016-08-12 | Non - metallic sound protective screen board forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620879515.8U CN205905166U (en) | 2016-08-12 | 2016-08-12 | Non - metallic sound protective screen board forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205905166U true CN205905166U (en) | 2017-01-25 |
Family
ID=57802013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620879515.8U Expired - Fee Related CN205905166U (en) | 2016-08-12 | 2016-08-12 | Non - metallic sound protective screen board forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205905166U (en) |
-
2016
- 2016-08-12 CN CN201620879515.8U patent/CN205905166U/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: 20170125 Termination date: 20200812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |