CN105951568A - Independently controlled two-end telescopic ironing plate - Google Patents
Independently controlled two-end telescopic ironing plate Download PDFInfo
- Publication number
- CN105951568A CN105951568A CN201610483816.3A CN201610483816A CN105951568A CN 105951568 A CN105951568 A CN 105951568A CN 201610483816 A CN201610483816 A CN 201610483816A CN 105951568 A CN105951568 A CN 105951568A
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- section
- telescopic
- power unit
- oil cylinder
- controlled
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/10—Heated screeds
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/14—Extendable screeds
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses an independently controlled two-end telescopic ironing plate for a spreading machine, and belongs to the technical field of engineering machinery. The ironing plate comprises a base section and a flexing section installed on the base section in a sliding manner through a railway; a telescopic cylinder used for pushing the flexing section to repeatedly slide along the railway is installed between the flexing section and the base section; the ironing plate further comprises a power unit used for providing power for the telescopic cylinder, and the power unit is installed on one side of the end part of the base section or on the flexing section. The invention provides the novel independently controlled two-end telescopic ironing plate, the telescopic ironing plate with the independent power unit has a very high practical value, the adjusting mode of the spreading width of the whole spreading machine is optimized, the operation comfort is improved, the labor intensity is alleviated, and the construction quality of a road surface is improved.
Description
Technical field
The present invention relates to technical field of engineering machinery, the two ends freely-moving mangle that a kind of independence for paver controls.
Background technology
At present, operating mechanism's screed of paver lengthens mode mainly has: machinery lengthening, basis are stretched and lengthened and the flexible lengthening in two ends.Machinery lengthens screed and changes the mode predominantly increase machinery lengthening section of width, the flexible screed lengthened in basis be mainly in the section of foundation of screed, increase flexible lengthening section change paving width, two ends lengthening of stretching is to increase a telescopic section on machinery screed.
When working width needs to change, machinery lengthening screed is not only taken time and effort by increase lengthening section but also work efficiency is relatively low, for needing the occasion of frequent change paving width can not meet construction requirement.The flexible width of the flexible lengthening in basis screed is relatively big but paving width is less, there is certain scope of application.The flexible needs in tradition two ends is connected with host hydraulic system and control system, needs main frame the most customized and changes, needing special host computer system, largely reduce its scope of application.
Paver screed is paver core work mechanism.Service behaviour and the quality of screed have great importance for the service behaviour improving paver.Therefore, improve the service behaviour of screed and quality the overall performance of paver is had great importance.
Summary of the invention
For solving above-mentioned technical problem, the present invention provides a kind of independent two ends freely-moving mangle controlled.
The present invention is achieved through the following technical solutions: a kind of independent two ends freely-moving mangle controlled, including section of foundation and the telescopic section that is arranged in section of foundation by slide；One it is provided with for the telescopic oil cylinder promoting telescopic section repeatedly to slide along track between described telescopic section and section of foundation；Also include one for telescopic oil cylinder and for telescopic section provide power power unit, described power unit is arranged in side or the telescopic section of section of foundation end.
It is further: be fixed with L-type suspension bracket in described telescopic section；Described section of foundation upper surface is fixed with fixing seat, and fixing seat is positioned opposite with L-type suspension bracket；Described telescopic oil cylinder cylinder body one end is fixed on fixing seat, and telescopic oil cylinder piston rod one end is fixed on L-type suspension bracket；A shoring being fixed between fixing seat and L-type suspension bracket it is respectively provided with in telescopic oil cylinder both sides；Telescopic oil cylinder and two shorings are parallel to each other.
In described telescopic section, striker plate is provided with lifting adjusting structure.
The two ends of described section of foundation are each and install a telescopic section, each telescopic section one power unit of configuration by slide.
Described power unit includes oil sources and provides the hydraulic oil pump of hydraulic oil for telescopic oil cylinder.
Described power unit includes using provides hydraulic pump or the electromotor of power by gear drive or V belt translation for telescopic section.
The described independent two ends freely-moving mangle controlled uses two rows or single concrete vibrating mechanism or different configuration of combination.
The present invention can fast whole adjustment spreading machine paving width, simple to operate, improve the service behaviour of paver and quality, the overall quality improved and improve pavement construction.
The present invention sets independent power unit in the outer end of existing paver screed, as hydraulic pump, motor etc. provide power for telescopic section, work according to the power unit that operates in the power drive telescopic section obtained thus drive the operating of operating mechanism in telescopic section, independent power drive mode can greatly alleviate job site regulation workload, form independent power unit, thus the planarization improving complete machine work changes with stable；It addition, couple with main frame only with connecting bolt, it is not necessary to changing main hydraulic and electric-control system, the work scope of application is wider and cost is relatively low；The striker plate that before telescopic section, liftable regulates sets the working depth of compound thus improves the work spreading quality of entirety.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
In figure: 1, section of foundation；1-1, fixing seat；2, telescopic section；2-1, L-type suspension bracket；2-2, shoring；2-3, striker plate；3, power unit；4, telescopic oil cylinder.
Detailed description of the invention
The following is a specific embodiment of the present invention, in conjunction with accompanying drawing, the present invention will be further described.
As it is shown in figure 1, a telescopic section 2 is respectively installed by slide in the two ends of section of foundation 1, section of foundation 1 upper surface is fixed with fixing seat 1-1, and telescopic section 2 is fixed with L-type suspension bracket 2-1, and fixing seat 1-1 is positioned opposite with L-type suspension bracket 2-1；Telescopic oil cylinder 4 is arranged between fixing seat 1-1 and L-type suspension bracket 2-1；Power unit 3 is arranged on the opposite side of section of foundation 1 end, power is provided for telescopic oil cylinder 4, telescopic section 2 is promoted to do relatively reciprocating motion along section of foundation 1, independent power unit 3 can greatly alleviate job site regulation workload, form independent power unit, thus the planarization improving complete machine work changes with stable.A shoring 2-2 being fixed between fixing seat 1-1 and L-type suspension bracket 2-1 it is respectively provided with in telescopic oil cylinder 4 both sides；Telescopic oil cylinder 4 and two shoring 2-2 is parallel to each other.In telescopic section 2, striker plate 2-3 is provided with lifting adjusting structure.Power unit 3 includes oil sources and provides the hydraulic oil pump of hydraulic oil for telescopic oil cylinder 4；Power unit 3 can also use provides hydraulic pump or the electromotor of power by gear drive or V belt translation for telescopic section 2, and the driving machinery on single unit system may be used without hydraulic motor or motor.When the present invention couples with main frame, only with connecting bolt, it is not necessary to special customized main frame, it is not necessary to changing main hydraulic and electric-control system, the work scope of application is wider and cost is relatively low.
The present invention proposes the two ends freely-moving mangle that a kind of new independence controls, this scalable screed with independent power unit has high practical value, optimize the adjustment mode of overall paver paving width, improve the comfortableness of operation, alleviate labor intensity, improve the construction quality on road surface.
Claims (7)
1. the independent two ends freely-moving mangle controlled, including section of foundation (1) and the telescopic section (2) that is arranged in section of foundation (1) by slide；One it is provided with for the telescopic oil cylinder (4) promoting telescopic section (2) repeatedly to slide along track between described telescopic section (2) and section of foundation (1)；It is characterized in that: also including that one is telescopic oil cylinder (4) and the power unit (3) providing power for telescopic section (2), described power unit (3) is arranged in side or the telescopic section (2) of section of foundation (1) end.
The independent two ends freely-moving mangle controlled the most according to claim 1, it is characterised in that: it is fixed with L-type suspension bracket (2-1) in described telescopic section (2)；Described section of foundation (1) upper surface is fixed with fixing seat (1-1), and fixing seat (1-1) is positioned opposite with L-type suspension bracket (2-1)；Described telescopic oil cylinder (4) cylinder body one end is fixed on fixing seat (1-1), and telescopic oil cylinder (4) piston rod one end is fixed on L-type suspension bracket (2-1)；A shoring (2-2) being fixed between fixing seat (1-1) and L-type suspension bracket (2-1) it is respectively provided with in telescopic oil cylinder (4) both sides；Telescopic oil cylinder (4) and two shorings (2-2) are parallel to each other.
The independent two ends freely-moving mangle controlled the most according to claim 1, it is characterised in that: in described telescopic section (2), striker plate (2-3) is provided with lifting adjusting structure.
The independent two ends freely-moving mangle controlled the most according to claim 1, it is characterised in that: the two ends of described section of foundation (1) are each and install a telescopic section (2), each telescopic section (2) one power unit (3) of configuration by slide.
5. the two ends freely-moving mangle controlled according to the independence described in claim 1 or 4, it is characterised in that: described power unit (3) includes oil sources and provides the hydraulic oil pump of hydraulic oil for telescopic oil cylinder (4).
6. the two ends freely-moving mangle controlled according to the independence described in claim 1 or 4, it is characterised in that: it is hydraulic pump or the electromotor that telescopic section (2) provides power that described power unit (3) includes using by gear drive or V belt translation.
The independent two ends freely-moving mangle controlled the most according to claim 1, it is characterised in that: the described independent two ends freely-moving mangle controlled uses two rows or single concrete vibrating mechanism or different configuration of combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610483816.3A CN105951568A (en) | 2016-06-28 | 2016-06-28 | Independently controlled two-end telescopic ironing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610483816.3A CN105951568A (en) | 2016-06-28 | 2016-06-28 | Independently controlled two-end telescopic ironing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105951568A true CN105951568A (en) | 2016-09-21 |
Family
ID=56905287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610483816.3A Pending CN105951568A (en) | 2016-06-28 | 2016-06-28 | Independently controlled two-end telescopic ironing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105951568A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968155A (en) * | 2017-05-23 | 2017-07-21 | 山东奥邦机械设备制造有限公司 | A kind of asphalt-spreader |
| CN107326780A (en) * | 2017-07-20 | 2017-11-07 | 徐工集团工程机械股份有限公司 | A kind of freely-moving mangle suspension arrangement |
| CN107893361A (en) * | 2017-12-20 | 2018-04-10 | 中交西安筑路机械有限公司 | A kind of paver side is stretched ironing machine |
| CN108951380A (en) * | 2018-08-14 | 2018-12-07 | 三汽车制造有限公司 | A kind of ironing stop gauge and paver |
| CN112230684A (en) * | 2020-10-23 | 2021-01-15 | 徐工集团工程机械股份有限公司道路机械分公司 | Paver with telescopic screed and material level control method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1121810A (en) * | 1997-07-07 | 1999-01-26 | Sumitomo Constr Mach Co Ltd | Speed expansion device of asphalt finisher |
| JPH11350418A (en) * | 1998-06-04 | 1999-12-21 | Sumitomo Constr Mach Co Ltd | Screed device for road paving vehicle such as asphalt finisher |
| CN2637551Y (en) * | 2003-08-16 | 2004-09-01 | 镇江华晨华通路面机械有限公司 | Road surface spreader hydraulic extension mangle plate |
| CN2651292Y (en) * | 2003-09-28 | 2004-10-27 | 徐州工程机械科技股份有限公司路面机械分公司 | Mechanically assembled ironing plate with telescopic two ends |
| CN201560377U (en) * | 2009-11-20 | 2010-08-25 | 陕西中大机械集团有限责任公司 | Hydraulic telescopic screeding device of paver |
| CN102337720A (en) * | 2011-08-24 | 2012-02-01 | 长沙中联重工科技发展股份有限公司 | Spreading machine and ironing device thereof |
| CN102926313A (en) * | 2012-11-20 | 2013-02-13 | 中联重科股份有限公司 | Screed height-difference adjusting device, paver and screed high-difference adjusting method |
| CN203007790U (en) * | 2012-11-28 | 2013-06-19 | 三一重工股份有限公司 | Vibrating device with edge telescoping section ironing plate and paver |
-
2016
- 2016-06-28 CN CN201610483816.3A patent/CN105951568A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1121810A (en) * | 1997-07-07 | 1999-01-26 | Sumitomo Constr Mach Co Ltd | Speed expansion device of asphalt finisher |
| JPH11350418A (en) * | 1998-06-04 | 1999-12-21 | Sumitomo Constr Mach Co Ltd | Screed device for road paving vehicle such as asphalt finisher |
| CN2637551Y (en) * | 2003-08-16 | 2004-09-01 | 镇江华晨华通路面机械有限公司 | Road surface spreader hydraulic extension mangle plate |
| CN2651292Y (en) * | 2003-09-28 | 2004-10-27 | 徐州工程机械科技股份有限公司路面机械分公司 | Mechanically assembled ironing plate with telescopic two ends |
| CN201560377U (en) * | 2009-11-20 | 2010-08-25 | 陕西中大机械集团有限责任公司 | Hydraulic telescopic screeding device of paver |
| CN102337720A (en) * | 2011-08-24 | 2012-02-01 | 长沙中联重工科技发展股份有限公司 | Spreading machine and ironing device thereof |
| CN102926313A (en) * | 2012-11-20 | 2013-02-13 | 中联重科股份有限公司 | Screed height-difference adjusting device, paver and screed high-difference adjusting method |
| CN203007790U (en) * | 2012-11-28 | 2013-06-19 | 三一重工股份有限公司 | Vibrating device with edge telescoping section ironing plate and paver |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968155A (en) * | 2017-05-23 | 2017-07-21 | 山东奥邦机械设备制造有限公司 | A kind of asphalt-spreader |
| CN107326780A (en) * | 2017-07-20 | 2017-11-07 | 徐工集团工程机械股份有限公司 | A kind of freely-moving mangle suspension arrangement |
| CN107893361A (en) * | 2017-12-20 | 2018-04-10 | 中交西安筑路机械有限公司 | A kind of paver side is stretched ironing machine |
| CN107893361B (en) * | 2017-12-20 | 2023-09-05 | 中交西安筑路机械有限公司 | Spreading machine edge telescopic ironing device |
| CN108951380A (en) * | 2018-08-14 | 2018-12-07 | 三汽车制造有限公司 | A kind of ironing stop gauge and paver |
| CN112230684A (en) * | 2020-10-23 | 2021-01-15 | 徐工集团工程机械股份有限公司道路机械分公司 | Paver with telescopic screed and material level control method |
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| PB01 | Publication | ||
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| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20181214 |
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| AD01 | Patent right deemed abandoned |