CN203782533U - Elongated screed of asphalt paver - Google Patents
Elongated screed of asphalt paver Download PDFInfo
- Publication number
- CN203782533U CN203782533U CN201420108939.5U CN201420108939U CN203782533U CN 203782533 U CN203782533 U CN 203782533U CN 201420108939 U CN201420108939 U CN 201420108939U CN 203782533 U CN203782533 U CN 203782533U
- Authority
- CN
- China
- Prior art keywords
- plate
- elongated
- mainboard
- screed
- foundation
- 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
- 239000010426 asphalt Substances 0.000 title claims abstract description 12
- 238000005056 compaction Methods 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model discloses an elongated screed of an asphalt paver. The elongated screed comprises a base section main plate and an elongated plate; a baffle plate, a vibrating device and a high-strength compaction device are arranged on each of the base section main plate and the elongated plate; a bolt hole is formed in the base section main plate; bolt holes are formed in the two side surfaces of the elongated plate; and the base section main plate is connected with the elongated plate by use of bolts. The elongated screed of the asphalt paver is simple in structure and convenient to use; once paving of adjacent lanes and shoulders different in thickness is realized, the road construction efficiency is improved and the construction cost is reduced.
Description
Technical field
The utility model belongs to road construction engineering equipment, and concrete is microscler screed of adding of asphalt paver.
Background technology
Asphalt sand pavement seldom uses on the highway of China's speedway and other grades, even also rare to see in urban road and public area; Therefore domestic character, functional performance, the scope of application and the construction experience to sand asphalt of China relatively lacks, domestic bituminous pavement paving, because of adjacent lines track different from the thickness of curb, generally adopt and can adopt curb to separate and pave with runway, to meet requirement of engineering, like this, just reduce efficiency of construction, increased construction cost.
Summary of the invention
Technical problem to be solved in the utility model is to provide microscler screed of adding of asphalt paver, realizes the disposable of different-thickness adjacent lines track and curb and paves, and improves road construction efficiency, reduces construction cost.
For achieving the above object, the utility model asphalt paver add microscler screed, it comprises section of foundation mainboard and lengthened plate, section of foundation mainboard and lengthened plate are respectively arranged with baffle plate, tamping equipment, high-strength compaction apparatus (rammer device), section of foundation mainboard has bolt hole, in lengthened plate two sided, open bolt hole, section of foundation mainboard and lengthened plate are bolted.
In lengthened plate two sided, open bolt hole, bolt hole is offered the high difference correlation of position and curb and runway, and the general discrepancy in elevation is between 2CM ~ 3CM, and according to the discrepancy in elevation, the position (up 2CM ~ 3CM distance) of bolt is offered in corresponding adjustment.
The described bolt hole of section of foundation mainboard and the dislocation of the bolt hole of lengthened plate are connected, to reach the different level requirement that paves.
The utility model is simple in structure, easy to use, has realized different-thickness adjacent lines track and the disposable of curb and has paved, and has improved road construction efficiency, has reduced construction cost.
Brief description of the drawings
Fig. 1 is the utility model section of foundation mainboard structure schematic diagram.
Fig. 2 is the left schematic side view of Fig. 1.
Fig. 3 is mainboard and lengthened plate dislocation splicing schematic diagram.
Fig. 4 is the left schematic side view of Fig. 3.
Detailed description of the invention
Referring to accompanying drawing, asphalt paver add microscler screed, it comprises section of foundation mainboard 1 and lengthened plate 2, section of foundation mainboard and lengthened plate are respectively arranged with baffle plate 3, tamping equipment 4, high-strength compaction apparatus 5(rammer device), section of foundation mainboard has bolt hole 7, in lengthened plate two sided, open bolt hole 6, section of foundation mainboard and lengthened plate are bolted.
In lengthened plate two sided, open bolt hole, bolt hole is offered the high difference correlation of position and curb and runway, and the general discrepancy in elevation is between 2CM ~ 3CM, and according to the discrepancy in elevation, the position (up 2CM ~ 3CM distance) of bolt is offered in corresponding adjustment.
The described bolt hole of section of foundation mainboard and the dislocation of the bolt hole of lengthened plate are connected, to reach the different level requirement that paves.
The utility model is simple in structure, easy to use, has realized different-thickness adjacent lines track and the disposable of curb and has paved, and has improved road construction efficiency, has reduced construction cost.
Claims (2)
- Asphalt paver add microscler screed, it is characterized in that it comprises section of foundation mainboard and lengthened plate, section of foundation mainboard and lengthened plate are respectively arranged with baffle plate, tamping equipment, high-strength compaction apparatus, section of foundation mainboard has bolt hole, in lengthened plate two sided, open bolt hole, section of foundation mainboard and lengthened plate are bolted.
- Asphalt paver according to claim 1 add microscler screed, it is characterized in that the bolt hole of section of foundation mainboard and the dislocation of the bolt hole of lengthened plate are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420108939.5U CN203782533U (en) | 2014-03-12 | 2014-03-12 | Elongated screed of asphalt paver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420108939.5U CN203782533U (en) | 2014-03-12 | 2014-03-12 | Elongated screed of asphalt paver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782533U true CN203782533U (en) | 2014-08-20 |
Family
ID=51318736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420108939.5U Expired - Fee Related CN203782533U (en) | 2014-03-12 | 2014-03-12 | Elongated screed of asphalt paver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203782533U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468922A (en) * | 2018-10-18 | 2019-03-15 | 中联重科股份有限公司 | Paver |
| CN113818313A (en) * | 2021-11-08 | 2021-12-21 | 曹熙 | Municipal road construction method |
-
2014
- 2014-03-12 CN CN201420108939.5U patent/CN203782533U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468922A (en) * | 2018-10-18 | 2019-03-15 | 中联重科股份有限公司 | Paver |
| CN113818313A (en) * | 2021-11-08 | 2021-12-21 | 曹熙 | Municipal road construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104005313B (en) | Asphalt concrete pavement dividing strip road kerb construction method | |
| CN202787044U (en) | Longitudinal crack treatment structure for bituminous concrete pavement | |
| CN203782533U (en) | Elongated screed of asphalt paver | |
| CN114481743B (en) | Municipal damping road and construction method thereof | |
| CN104532716A (en) | Assembly asphalt pavement for desert highway and construction method of assembly asphalt pavement | |
| CN204039866U (en) | A kind of embed-type permeable flush curb of porous asphalt pavement roadside drainage | |
| CN109958016A (en) | A kind of extremely frigid zones marshland roadbed anti-sedimentation structure | |
| CN104878675A (en) | Rolling and forming method for flexible base in bituminous pavement structural layer | |
| CN205115945U (en) | Double -deck synchronous surface dressing stress absorption structure | |
| CN104005352A (en) | Roadside guardrail base for road and construction method for same | |
| CN203821274U (en) | Base assembly for protective fence on side of highway | |
| CN204898464U (en) | Highway curb drainage device | |
| CN201574366U (en) | Highway eccentric obstruct-proof block waveform girder guard rail heightening apparatus | |
| CN202164530U (en) | Cast-in-situ spreading device for concrete curb slip form | |
| CN204589746U (en) | A kind of composite road surface structure being applicable to saturated dredger soft soil area Heavy Traffic condition | |
| CN204139041U (en) | A kind of asphalt pavement rut repair machine | |
| CN203096758U (en) | Hard concrete smooth foundation pit for installing drainage pipeline | |
| CN205775685U (en) | A kind of laterite pellet pavement structure as basic unit mixing rubble | |
| CN202925413U (en) | Road structure paved in desert | |
| CN103526663A (en) | Method for repairing asphalt concrete pavement distresses by utilization of combined-type concrete repaving surfacing | |
| CN202849886U (en) | Concrete slab road surface structure | |
| CN103774525B (en) | A kind of long-life city slabstone view road pavement structure | |
| CN206928154U (en) | A kind of anti-cracking high-strength degree highway pavement | |
| CN205062603U (en) | Road surface structure suitable for residence community | |
| CN204356610U (en) | The road structure that a kind of artificial stone plate lays |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 |