CN102168398B - Long-span road concrete pavement spreader - Google Patents
Long-span road concrete pavement spreader Download PDFInfo
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- CN102168398B CN102168398B CN 201110061213 CN201110061213A CN102168398B CN 102168398 B CN102168398 B CN 102168398B CN 201110061213 CN201110061213 CN 201110061213 CN 201110061213 A CN201110061213 A CN 201110061213A CN 102168398 B CN102168398 B CN 102168398B
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- truss
- cage
- stir
- paver vehicle
- road
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- 239000000463 material Substances 0.000 claims abstract description 48
- 238000003756 stirring Methods 0.000 claims description 56
- 238000010276 construction Methods 0.000 abstract description 14
- 239000004744 fabric Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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Abstract
The invention relates to a long-span road concrete pavement spreader comprising a truss, a spreader, a right box type vibrating device, a left box type vibrating device, a right material conveying auger and a left material conveying auger, wherein the truss is provided with a walking device; the spreader is arranged on a walking gear rail by a walking gear and can move along the walking gear rail of the spreader; and right box type vibrating device, the left box type vibrating device, the right material conveying auger and the left material conveying auger are arranged on the truss. In the invention, the unique structures of the left and the right vibrating devices which can lift by selves and the left and the right material conveying augers which also can lift by selves are adopted, therefore no matter whether a road builder builds a road from the left side to the right side or from the right side to the left side of the road surface, the material conveying augers are always positioned in front of the box type vibrating device, i.e., material distribution and spreading are conducted firstly, and then vibration and leveling are conducted; and the long-span road concrete pavement spreader is available for continuous forward-backward operation, thus effectively improving the construction speed and the working efficiency.
Description
Technical field
The present invention relates to a kind of large span road concrete sub-base grader.
Background technology
At present, it is long that the concrete road construction has construction line, duration is tight, task is heavy, the characteristics that the concreting amount is big, in work progress, need to drop into a large amount of road construction personnel, speed of application is slower, and it vibrates, leveling is not one-shot forming, can not grow distance and work continuously, construction quality does not reach assurance sometimes, especially during the road construction of large span broad width road road surface, concrete directly inclines and drops on the road surface, is paved by the constructor then, it is inhomogeneous so not only to cause concrete to pave on the road surface easily, and workload is big, and the long-time concrete of stacking is difficult for vibration compacting, influences the construction quality on whole road surface.The present existing equipment that has concrete speading and vibrate, its can only folk prescription to paving and vibrate, be i.e. one way operation, speed of application is slow, and is paving and there is the dead angle easily in the edge that vibrates, follow-uply also will manually pave, vibrates and flatten, labour intensity is big, influences construction quality.
Summary of the invention
Technical problem to be solved by this invention provides and a kind ofly satisfies that long distance construction is that use, large span road concrete sub-base grader that can work continuously, that speed of application is fast and construction quality is high.
The present invention adopts following technical scheme:
The present invention includes the truss that is provided with running gear, by the paver vehicle walking gear be arranged on the paver vehicle walking rack rails and can be along the paver vehicle paver vehicle that rack rails moves of walking, be arranged on the paver vehicle movable motor that is connected with the paver vehicle walking gear on the paver vehicle, two apparatus for controlling of lifting that vibrate that are connected to one with paver vehicle that are arranged on the truss lower end, the right box tamping equipment that is connected with two apparatus for controlling of lifting that vibrate and left box tamping equipment respectively, be connected to one with paver vehicle two that are arranged on the truss lower end are stirred the cage apparatus for controlling of lifting, stir the defeated material in the right side that the cage apparatus for controlling of lifting is connected and stir the defeated material of cage and a left side and stir cage and be arranged on right defeated material and stir the defeated material of cage and a left side and stir and stir the cage motor on the cage with two respectively, paver vehicle is mobile at truss, can drive right box tamping equipment, right defeated material stirs cage, the defeated material in a left side stirs cage and left box tamping equipment moves, the truss movable motor that the two ends of described truss are provided with the truss road wheel and are connected with the truss road wheel, the gauge tap of the box tamping equipment in the described right side and left box tamping equipment are arranged in the control cabinet of an end of truss.
Good effect of the present invention is: the present invention arranges at truss and stirs the defeated material of cage and a left side by the defeated material in the right side and stir the level that cage constitutes and stir cage assembly, rotates and reverse by motor, and concrete materials is evenly paved on the road surface, makes whole road surface material and windrow not occur lacking.Truss of the present invention adopts the more piece combined type to connect, change truss length and can satisfy different in width road surface needs, paver of the present invention is with concrete speading, leveling multifunctional all, and the leveling degree and the compactness that make road concrete pave desirable guarantee the quality that road concrete is constructed.The main performance index of paver of the present invention all reaches external same category of device technical level, and product price is low.Concrete spreader of the present invention adopts large-span truss as working platform, lay rack rails at truss paver vehicle is installed, utilize paver vehicle to carry out concretely paving, vibrating and flatten, not only saved the artificial of a large amount of laying equipments and concreting, reduce construction cost significantly, be conducive to guarantee the construction quality of road concrete simultaneously.Two overlapped the tamping equipment of lifting separately about the present invention adopted, and about adopting two covers separately the defeated material of lifting stir the unique texture of cage, and about two cover tamping equipments be arranged on about the defeated material of two covers stir the both sides of cage, no matter road machine is to build the road to the right from the left side on road surface like this, still build the road to the left from the right side on road surface, defeated material stirs cage and always is positioned at box front of vibrating, be first cloth, pave, vibrate again, flatten, can come and go operation continuously, effectively improve speed of application and operating efficiency.When adopting the present invention to construct, especially when the road curb limit, adopt and control the single lifting one by one that two groups of defeated material stir cage and two group chamber type tamping equipments respectively, finish the roadside cloth, pave, vibrate and flatten, do not stay the dead angle, improve construction quality and speed of application greatly.The present invention is reliable, a tractor serves several purposes, and the whole machine driving of the present invention adopt motor as power, adopt gear or chain drive, guarantee flexible operation, and braking is reliable.Cloth of the present invention, paving, vibrate and flatten can be simultaneously or separate operaton, and cloth, paving and vibrating is independent of each other.
Description of drawings
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is side structure schematic diagram of the present invention;
Accompanying drawing 3 is the structural representation of paver vehicle of the present invention;
Accompanying drawing 4 is the A portion enlarged drawing of accompanying drawing 2 of the present invention;
Accompanying drawing 5 stirs the basket structure schematic diagram for the present invention;
Accompanying drawing 6,7,8 is the right-to-left of the present invention process schematic diagram of building the road;
Accompanying drawing 9,10 is the present invention's process schematic diagram of building the road from left to right.
In the accompanying drawings, 1 truss, 2 paver vehicles, 3 paver vehicle walking gears, 4 paver vehicles walking rack rails, 5 apparatus for controlling of lifting, 6 that vibrates stirs cage apparatus for controlling of lifting, 7 roadbeds, 8 truss movable motors, 9 truss road wheels, 10 right box tamping equipments, 11 right defeated material and stirs cage, the defeated material in 12 left sides and stir cage, 13 left box tamping equipments, 14 paver vehicle movable motors, 15 and stir cage motor, 16 control cabinets.
The specific embodiment
Be depicted as a specific embodiment of the present invention as accompanying drawing 1-5, it comprises the truss 1 that is provided with running gear, by paver vehicle walking gear 3 be arranged on the paver vehicle walking rack rails 4 and can be along the paver vehicle paver vehicle 2 that rack rails 4 moves of walking, be arranged on the paver vehicle movable motor 14 that is connected with paver vehicle walking gear 3 on the paver vehicle 2, two apparatus for controlling of lifting 5 that vibrate that are connected to one with paver vehicle 2 that are arranged on truss 1 lower end, right box tamping equipment 10 and the left box tamping equipment 13 that is connected with two apparatus for controlling of lifting 5 that vibrate respectively, be connected to one with paver vehicle 2 two that are arranged on truss 1 lower end are stirred cage apparatus for controlling of lifting 6, stir the defeated material in the right side that cage apparatus for controlling of lifting 6 is connected and stir the defeated material of cage 11 and a left side and stir cage 12 and be arranged on right defeated material and stir the defeated material of cage 11 and a left side and stir and stir cage motor 15 on the cage 12 with two respectively, paver vehicle 2 is mobile at truss 1, can drive right box tamping equipment 10, right defeated material stirs cage 11, the defeated material in a left side stirs cage 12 and left box tamping equipment 13 moves, the truss movable motor 8 that the two ends of described truss 1 are provided with truss road wheel 9 and are connected with truss road wheel 9, the gauge tap of the box tamping equipment 10 in the described right side and left box tamping equipment 13 are arranged in the control cabinet 16 of an end of truss 1.
The concrete spreader course of work of the present invention is: on paving in advance, after finishing the stacking before the concreting, shown in accompanying drawing 1,2,3,4, the present invention is under the driving effect of self truss movable motor 8, across both sides roadbed 7 is up walk to put in place after, begin spread concrete then.Paver vehicle 2 moves along paver vehicle walking rack rails 4 by paver vehicle walking gear 3, stirring the defeated material of cage 11 or a left side by the defeated material in the right side stirs cage 12 and begins to pave, vibrate and flatten by the box tamping equipment 10 in the right side or left box tamping equipment 13, namely open simultaneously and stir cage and box tamping equipment, vibrate while paving, the speed of paver vehicle 2 be 2-6 rice/minute, as shown in Figure 5, right box tamping equipment 10, right defeated material stir the length that cage 11, the defeated material in a left side stir cage 12, left box tamping equipment 13 and are 90 centimetres.As shown in Figure 6, right-to-left of the present invention is built the road in the process, the defeated material in a left side stirs cage 12 and left box tamping equipment 13 rises under the effect of stirring cage apparatus for controlling of lifting 6 and the apparatus for controlling of lifting 5 that vibrates, break away from the face of building the road, pave, the work of vibrating and flattening stirs cage 11 by the defeated material in the right side and right box tamping equipment 10 is finished, paver vehicle 2 right-to-left under the drive of paver vehicle movable motor 14 moves, stir cage 11 by the defeated material in the right side earlier and pave this moment, then by the leveling of vibrating of the box tamping equipment 10 in the right side, as accompanying drawing 7, shown in 8, when paver vehicle 2 moves to roadbed 7 places, right defeated material stirs cage 11 and rises under the control of stirring cage apparatus for controlling of lifting 6, has only right box tamping equipment 10 to finish on the roadbed limit this moment and vibrates and leveling work.Shown in accompanying drawing 9,10, when paver vehicle 2 moves right, right box tamping equipment 10 and right defeated material stir cage 11 and rise under the effect of stirring cage apparatus for controlling of lifting 6 and the apparatus for controlling of lifting 5 that vibrates, by the defeated material in a left side stir cage 12, left box tamping equipment 13 is finished the work that paves, vibrates and flatten.The described apparatus for controlling of lifting 5 and stir cage apparatus for controlling of lifting 6 and constituted by the hydraulic transmission that hydraulic cylinder, hydraulic drive bar constitute of vibrating, also can adopt the lifting structure of other form of structure, can be provided with the link that is constituted by four buffer spring connecting rods between the fixed mount of described vibrate apparatus for controlling of lifting 5 and right box tamping equipment 10, left box tamping equipment 13, the gauge tap of the box tamping equipment 10 in the described right side and left box tamping equipment 13 is arranged in the control cabinet 16 of an end of truss 1, and control cabinet 16 can be controlled the walking of truss 1 and paver vehicle 2.Whenever finish the displacement of carrying out truss 1 after the circulation, the displacement width of truss 1 is 50-80 centimetre, begins next regional paving and leveling, and the concrete paving thickness of the present invention is 4-25 centimetre.Two overlapped the tamping equipment of lifting separately about the present invention adopted, and about adopting two covers separately the defeated material of lifting stir the unique texture of cage, and about two cover tamping equipments be arranged on about the defeated material of two covers stir the both sides of cage, no matter road machine is to build the road to the right from the left side on road surface like this, still build the road to the left from the right side on road surface, defeated material stirs cage and always is positioned at box front of vibrating, be first cloth, pave, vibrate again, flatten, can come and go operation continuously, effectively improve speed of application and operating efficiency.When adopting the present invention to construct, especially when the road curb limit, adopt and control the single lifting one by one that two groups of defeated material stir cage and two group chamber type tamping equipments respectively, finish the roadside cloth, pave, vibrate and flatten, do not stay the dead angle, improve construction quality and speed of application greatly.The present invention is reliable, a tractor serves several purposes, and the whole machine driving of the present invention adopt motor as power, adopt gear or chain drive, guarantee flexible operation, and braking is reliable.Cloth of the present invention, paving, vibrate and flatten can be simultaneously or separate operaton, and cloth, paving and vibrating is independent of each other.
Claims (1)
1. large span road concrete sub-base grader, it is characterized in that it comprises the truss (1) that is provided with running gear, by paver vehicle walking gear (3) be arranged on the paver vehicle walking rack rails (4) and can be along the paver vehicle mobile paver vehicle (2) of rack rails (4) of walking, be arranged on the paver vehicle movable motor (14) that is connected with paver vehicle walking gear (3) on the paver vehicle (2), be arranged on two apparatus for controlling of lifting that vibrate (5) truss (1) lower end and that paver vehicle (2) is connected to one, the right box tamping equipment (10) that is connected with two apparatus for controlling of lifting that vibrate (5) and left box tamping equipment (13) respectively, be arranged on truss (1) lower end and paver vehicle (2) is connected to one two stir cage apparatus for controlling of lifting (6), stir the defeated material in the right side that cage apparatus for controlling of lifting (6) is connected and stir the defeated material of cage (11) and a left side and stir cage (12) and be arranged on right defeated material and stir cage (11) and a left side and fail to expect to stir and stir cage motor (15) on the cage (12) with two respectively, paver vehicle (2) is mobile at truss (1), can drive right box tamping equipment (10), right defeated material stirs cage (11), the defeated material in a left side stirs cage (12) and left box tamping equipment (13) is mobile, the truss movable motor (8) that the two ends of described truss (1) are provided with truss road wheel (9) and are connected with truss road wheel (9), the gauge tap of the box tamping equipment in the described right side (10) and left box tamping equipment (13) are arranged in the control cabinet (16) of an end of truss (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110061213 CN102168398B (en) | 2011-03-15 | 2011-03-15 | Long-span road concrete pavement spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110061213 CN102168398B (en) | 2011-03-15 | 2011-03-15 | Long-span road concrete pavement spreader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102168398A CN102168398A (en) | 2011-08-31 |
| CN102168398B true CN102168398B (en) | 2013-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110061213 Expired - Fee Related CN102168398B (en) | 2011-03-15 | 2011-03-15 | Long-span road concrete pavement spreader |
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| CN (1) | CN102168398B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514376B (en) * | 2013-09-30 | 2018-02-23 | 邓孝明 | Pour into a mould the bleed apparatus for automatically lifting that vibrates |
| CN103938842B (en) * | 2014-03-05 | 2017-01-18 | 冼日声 | Efficient ground paving and levelling machine |
| CN107513910B (en) * | 2017-08-23 | 2023-10-10 | 安徽兴宇轨道装备有限公司 | A average material spreading device for trackless intelligent paver |
| CN107513908B (en) * | 2017-08-23 | 2023-07-28 | 安徽兴宇轨道装备有限公司 | Paving device for trackless intelligent paver |
| CN112458910B (en) * | 2020-11-13 | 2022-04-08 | 唐山市星斗路桥机械有限公司 | Mid-span outer membrane concrete paving process |
| CN113914172B (en) * | 2021-10-25 | 2022-11-18 | 江西工程学院 | Cobble road laying device for environmental art |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3904117A1 (en) * | 1989-02-11 | 1990-08-16 | Schoelkopf Fahrbahndecken Recy | Road construction machine for renewing the surfacing of a roadway or the like |
| CN2538838Y (en) * | 2001-11-01 | 2003-03-05 | 邹贵华 | concrete road paving machine |
| CN2921088Y (en) * | 2006-07-12 | 2007-07-11 | 荆州市荆州区大丰建机设备厂 | Concrete ultrawide paving machine |
| CN201228339Y (en) * | 2008-03-22 | 2009-04-29 | 徐州工程机械科技股份有限公司 | Material delivering device for screw spreader |
| EP2287403A2 (en) * | 2009-08-20 | 2011-02-23 | Dynapac GmbH | Method for producing a road pavement, primarily a concrete pavement, and road finisher |
| CN201981467U (en) * | 2011-03-15 | 2011-09-21 | 河北路桥集团有限公司 | Large-span road concrete pavement spreader |
-
2011
- 2011-03-15 CN CN 201110061213 patent/CN102168398B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3904117A1 (en) * | 1989-02-11 | 1990-08-16 | Schoelkopf Fahrbahndecken Recy | Road construction machine for renewing the surfacing of a roadway or the like |
| CN2538838Y (en) * | 2001-11-01 | 2003-03-05 | 邹贵华 | concrete road paving machine |
| CN2921088Y (en) * | 2006-07-12 | 2007-07-11 | 荆州市荆州区大丰建机设备厂 | Concrete ultrawide paving machine |
| CN201228339Y (en) * | 2008-03-22 | 2009-04-29 | 徐州工程机械科技股份有限公司 | Material delivering device for screw spreader |
| EP2287403A2 (en) * | 2009-08-20 | 2011-02-23 | Dynapac GmbH | Method for producing a road pavement, primarily a concrete pavement, and road finisher |
| CN201981467U (en) * | 2011-03-15 | 2011-09-21 | 河北路桥集团有限公司 | Large-span road concrete pavement spreader |
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| Publication number | Publication date |
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| CN102168398A (en) | 2011-08-31 |
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| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Zhibin Inventor after: Diao Hongsen Inventor after: Mu Huansheng Inventor after: Wang Jianxun Inventor after: Li Jianbin Inventor after: Chen Zhiyin Inventor after: Wang Xiangyuan Inventor after: Liu Shuxiang Inventor after: Zuo Xiaolin Inventor after: Wang Linshan Inventor before: Wang Zhibin Inventor before: Li Jianbin Inventor before: Chen Zhiyin Inventor before: Wang Xiangyuan Inventor before: Liu Shuxiang Inventor before: Zuo Xiaolin Inventor before: Wang Linshan Inventor before: Diao Hongsen |
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Free format text: CORRECT: INVENTOR; FROM: WANG ZHIBIN LI JIANBIN CHEN ZHIYIN WANG XIANGYUAN LIU SHUXIANG ZUO XIAOLINWANG LINSHAN DIAO HONGSEN TO: WANG ZHIBIN MU HUANSHENG WANG JIANXUN LI JIANBIN CHEN ZHIYIN WANG XIANGYUAN LIU SHUXIANG ZUO XIAOLIN WANG LINSHAN DIAO HONGSEN |
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Owner name: HEBEI GUANGTONG ROAD + BRIDGE ENGINEERING CO., LTD Free format text: FORMER OWNER: HEBEI ROAD + BRIDGE GROUP CO., LTD. Effective date: 20130517 |
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Inventor after: Wang Yongmei Inventor after: Zhang Wei Inventor after: Huang Fengtao Inventor after: Wang Yaoge Inventor after: Du Ruimin Inventor after: Shang Tao Inventor after: Jiao Qingfeng Inventor after: Han Shiping Inventor after: Xu Zhenhai Inventor after: Wang Jianhua Inventor after: Liu Shuxiang Inventor after: Dai Weimin Inventor after: Wang Xiangyuan Inventor after: Tang Yukuan Inventor after: Liu Jianqi Inventor after: Wang Shuzhang Inventor after: Kong Baolin Inventor after: Dou Shichang Inventor after: Chen Li Inventor after: Song Jizeng Inventor after: Zhao Xuetong Inventor before: Wang Zhibin Inventor before: Diao Hongsen Inventor before: Mu Huansheng Inventor before: Wang Jianxun Inventor before: Li Jianbin Inventor before: Chen Zhiyin Inventor before: Wang Xiangyuan Inventor before: Liu Shuxiang Inventor before: Zuo Xiaolin Inventor before: Wang Linshan |
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Free format text: CORRECT: INVENTOR; FROM: WANG ZHIBIN MU HUANSHENG WANG JIANXUN LI JIANBIN CHEN ZHIYIN WANG XIANGYUAN LIU SHUXIANG ZUO XIAOLIN WANG LINSHAN DIAO HONGSEN TO: WANG YONGMEI DAI WEIMIN LIU JIANQI WANG SHUZHANG KONG BAOLIN DOU SHICHANG CHEN LI SONG JIZENG ZHAO XUETONG ZHANG WEI HUANG FENGTAO WANG YAOGE DU RUIMIN SHANG TAO JIAO QINGFENG HAN SHIPING XU ZHENHAI WANG JIANHUA LIU SHUXIANG WANG XIANGYUAN TANG YUKUAN Free format text: CORRECT: ADDRESS; FROM: 050011 SHIJIAZHUANG, HEBEI PROVINCE TO: 056001 HANDAN, HEBEI PROVINCE |
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Effective date of registration: 20130517 Address after: 056001 No. 61 South China Avenue, Hebei, Handan Applicant after: Hebei Guangtong Road & Bridge Group Co., Ltd. Address before: 050011, No. 70 South Main Street, Hebei, Shijiazhuang Applicant before: Hebei Road & Bridge Group Co., Ltd. |
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