CN103774531A - Laminated plate type spreading mechanism - Google Patents
Laminated plate type spreading mechanism Download PDFInfo
- Publication number
- CN103774531A CN103774531A CN201410024387.4A CN201410024387A CN103774531A CN 103774531 A CN103774531 A CN 103774531A CN 201410024387 A CN201410024387 A CN 201410024387A CN 103774531 A CN103774531 A CN 103774531A
- Authority
- CN
- China
- Prior art keywords
- structural slab
- spreading mechanism
- plate type
- structural plate
- type spreading
- 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.)
- Pending
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a laminated plate type spreading mechanism. The laminated plate type spreading mechanism comprises a structural plate A and a structural plate B, which are attached to each other, wherein a semi-closed through hole which is formed by the structural plate A and the concave surfaces of the structural plate B is formed inside the spreading mechanism; a plurality of flow guide plates which are formed by overturning the structural plate A outwardly are arranged on the structural plate A; the concave surfaces are arranged at the positions, corresponding to the structural plate A, on the structural plate B; the concave surfaces and the outwardly-overturned flow guide plates form a flow guide channel of asphalt; the opening end of the semi-closed through hole is circular and is connected with an asphalt feeding pipe. Compared with a conventional array nozzle type spreading mechanism, the laminated plate type spreading mechanism is higher in spreading uniformity and wider in coverage range during practical operation.
Description
Technical field
The present invention relates to a kind of stacked-plate type spreading mechanism, belong to highway construction field.
Background technology
Traditional spreading mechanism mainly sprays by array jet pipe, and the spreading mechanism of this kind of structure exists the problems such as jet pipe easily stops up, maintenance workload is large, the complicated weight of equipment is larger, can improve to a certain extent construction cost.
Summary of the invention
The object of the invention is to: the present invention relates to a kind of stacked-plate type spreading mechanism, have easy care, simple in structure, spray the features such as even.
The present invention realizes by the following method:
A kind of stacked-plate type spreading mechanism, described spreading mechanism comprises two structural slab A and the structural slab B of laminating mutually, the in-house semiclosed through hole being made up of structural slab A and structural slab B inner concave that is provided with of described spreading;
On described structural slab A, be provided with some deflectors that are made up of the outside turnover of structural slab A, the position of described structural slab B counter structure plate A is provided with some inner concaves;
Described inner concave and the outwards asphaltogenic flow-guiding channel of deflector group of turnover;
The openend of described semiclosed through hole is circular, and described openend is connected with bitumen feed pipe.
As further innovation of the present invention, between described structural slab A and structural slab B periphery, be provided with sealing rubber ring.
As further innovation of the present invention, described sealing rubber ring adopts silica gel material, between described structural slab A and structural slab B, is fixedly connected with by screw.
beneficial effect
1, the present invention is by a tabular spreading mechanism, and than traditional array spray nozzle type, when practical operation, the present invention has better spreading uniformity and larger coverage.
2, the present invention can have more the concrete operating mode demand of spreading, controls freely the size of spreading board, safeguards also very convenient simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Be described further below in conjunction with accompanying drawing
As shown in Figure 1, a kind of stacked-plate type spreading mechanism, spreading mechanism comprises two structural slab A2 and the structural slab B1 of laminating mutually, the in-house semiclosed through hole being made up of structural slab A2 and structural slab B1 inner concave that is provided with of spreading;
On structural slab A2, be provided with some deflectors 4 that are made up of the outside turnover of structural slab A2, the position of structural slab B1 counter structure plate A2 is provided with some inner concaves 3;
Inner concave 3 and outwards 4 groups of asphaltogenic flow-guiding channels of deflector of turnover;
The openend of semiclosed through hole is circular, and openend is connected with bitumen feed pipe.
Between structural slab A2 and structural slab B1 periphery, be provided with sealing rubber ring; Sealing rubber ring adopts silica gel material, between structural slab A2 and structural slab B1, is fixedly connected with by screw.
Claims (3)
1. a stacked-plate type spreading mechanism, is characterized in that: described spreading mechanism comprises two structural slab A and the structural slab B of laminating mutually, the in-house semiclosed through hole being made up of structural slab A and structural slab B inner concave that is provided with of described spreading;
On described structural slab A, be provided with some deflectors that are made up of the outside turnover of structural slab A, the position of described structural slab B counter structure plate A is provided with some inner concaves;
Described inner concave and the outwards asphaltogenic flow-guiding channel of deflector group of turnover;
The openend of described semiclosed through hole is circular, and described openend is connected with bitumen feed pipe.
2. a kind of stacked-plate type spreading as claimed in claim 1 mechanism, is characterized in that: between described structural slab A and structural slab B periphery, be provided with sealing rubber ring.
3. a kind of stacked-plate type spreading as claimed in claim 2 mechanism, is characterized in that: described sealing rubber ring adopts silica gel material, between described structural slab A and structural slab B, is fixedly connected with by screw.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410024387.4A CN103774531A (en) | 2014-01-20 | 2014-01-20 | Laminated plate type spreading mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410024387.4A CN103774531A (en) | 2014-01-20 | 2014-01-20 | Laminated plate type spreading mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103774531A true CN103774531A (en) | 2014-05-07 |
Family
ID=50567244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410024387.4A Pending CN103774531A (en) | 2014-01-20 | 2014-01-20 | Laminated plate type spreading mechanism |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103774531A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107916605A (en) * | 2017-10-16 | 2018-04-17 | 广东省建筑科学研究院集团股份有限公司 | A kind of paver vehicle for the construction of modified resin multifunction road superthin layer |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5279500A (en) * | 1990-08-08 | 1994-01-18 | Colas S.A. | Apparatus for spreading a road surfacing material |
EP1422346A1 (en) * | 2002-11-25 | 2004-05-26 | Famaro | Device for spreading liquid binder and aggregate from the back of a road working apparatus |
CN201292493Y (en) * | 2009-03-20 | 2009-08-19 | 广东省长大公路工程有限公司 | Steel bridge deck epoxy asphalt sprayer |
CN201990917U (en) * | 2011-01-28 | 2011-09-28 | 北京欧亚波记机械设备有限公司 | Asphalt-spraying three-layer overlapping device |
CN202323642U (en) * | 2011-11-22 | 2012-07-11 | 中联重科股份有限公司 | Material spraying device |
-
2014
- 2014-01-20 CN CN201410024387.4A patent/CN103774531A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5279500A (en) * | 1990-08-08 | 1994-01-18 | Colas S.A. | Apparatus for spreading a road surfacing material |
EP1422346A1 (en) * | 2002-11-25 | 2004-05-26 | Famaro | Device for spreading liquid binder and aggregate from the back of a road working apparatus |
CN201292493Y (en) * | 2009-03-20 | 2009-08-19 | 广东省长大公路工程有限公司 | Steel bridge deck epoxy asphalt sprayer |
CN201990917U (en) * | 2011-01-28 | 2011-09-28 | 北京欧亚波记机械设备有限公司 | Asphalt-spraying three-layer overlapping device |
CN202323642U (en) * | 2011-11-22 | 2012-07-11 | 中联重科股份有限公司 | Material spraying device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107916605A (en) * | 2017-10-16 | 2018-04-17 | 广东省建筑科学研究院集团股份有限公司 | A kind of paver vehicle for the construction of modified resin multifunction road superthin layer |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202346435U (en) | Anti-segregation conveying pipe, anti-segregation device and mixing bunker | |
CN103774531A (en) | Laminated plate type spreading mechanism | |
CN103317714A (en) | Pressure roller used for preparing PET matte board | |
CN203707935U (en) | Numerical control machine tool forced cooling feeding motor base | |
CN203863831U (en) | Outer lining plate structure of mixer lining plate | |
CN202259135U (en) | Powder coating nozzle for fluorescent tube powder coating machine | |
CN202227768U (en) | Novel adjustable anti-wind net | |
CN104689936A (en) | Adjusting spray nozzle | |
CN204017891U (en) | A kind of nutrition soil pulverizer | |
CN204209833U (en) | A kind of Novel blending machine feed opening | |
CN205033008U (en) | Cyclic annular sprinkler system of blade disc | |
CN203665917U (en) | Extruding machine | |
CN204262204U (en) | The special ink spray gun of a kind of automatic ink discharge device of punch press | |
CN202174013U (en) | Side fan-shaped water nozzle | |
CN103831912A (en) | Polymer processing hopper | |
CN204100514U (en) | Multi-fan air guide mechanism and air conditioner | |
CN203714780U (en) | Flour conveying device for continuously feeding two production lines | |
CN202401432U (en) | Water breaking structure for steel gate | |
CN202538633U (en) | Calandria liquid distributer | |
CN103062767A (en) | Dual-channel furnace end | |
CN105340656A (en) | Manual rainmaking device | |
CN202506232U (en) | Gas solid separation feeder | |
CN204642883U (en) | Sand gig discharge nozzle wear-resistant device in one | |
CN202983619U (en) | Distributor for asphalt mixing pipeline | |
CN105398704A (en) | Limestone ingredient warehouse |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140507 |