CN104594163A - 前置式车载撒料机 - Google Patents

前置式车载撒料机 Download PDF

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CN104594163A
CN104594163A CN201510071034.4A CN201510071034A CN104594163A CN 104594163 A CN104594163 A CN 104594163A CN 201510071034 A CN201510071034 A CN 201510071034A CN 104594163 A CN104594163 A CN 104594163A
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vehicle
spreading
axle
connects
conveying mechanism
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CN104594163B (zh
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张振
杜平
李虹云
王玉春
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E01C19/20Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E01C19/20Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
    • E01C19/201Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels
    • E01C19/202Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels solely rotating, e.g. discharging and spreading drums
    • E01C19/2025Throwers with substantially horizontal axis, e.g. drums or brushes rotated to fling the material at the surface
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E01C19/20Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
    • E01C19/201Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels
    • E01C19/2035Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels both rotating parts and reciprocating, oscillating, jolting or vibrating parts
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E01C19/20Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
    • E01C2019/2055Details not otherwise provided for
    • E01C2019/207Feeding the distribution means
    • E01C2019/2075Feeding the distribution means with longitudinal conveyor belt

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)

Abstract

一种前置式车载撒料机,它由集料仓(1)、输送机构、集料收集及下料机构和前置的撒料器构成;上述的集料仓设在车的中后部,集料仓出口(26)下面是输送机构的输送带(2),输送带调速电机(4)经输送带辊(3)连输送带,输送机构下设置支撑调位装置,输送带前端接入收料箱(10),收料箱连设在车体前端的下料连接管(11),下料连接管接入车辆前端下部的撒料器。本装置施工效率高,一台机器两人操作可代替30~40名的工人。所设的分料装置、撒料装置使撒料的均匀性得到保证,提高施工质量。在不能封闭交通情况下施工,本装置撒料速度快不至于造成交通拥堵和事故。

Description

前置式车载撒料机
技术领域
本发明是涉及一种公路养护、公路工程建设施工的设备,具体说是一种公路工程施工和养护的前置式车载撒料机。
背景技术
现在公路工程当中的撒料(集料)主要靠人工完成。现有的撒料施工流程:准备撒料施工路段—人工将集料分散堆放在施工路段上或用车辆拉载集料—沥青及乳化沥青喷洒车机械进行喷洒后—人工将喷洒后的施工路段进行撒料—人工将撒料后的路段均匀的清扫散均—碾压稳定。撒料工序劳动强度大、需大量劳动力、撒料过程存在安全隐患、生产效率低、撒料的均匀性、质量难以保证。
发明内容
本发明的目的在于提供一种前置式车载撒料机,用机械来代替人工撒料、人工清扫散均等工序。本设备一次性完成均匀撒料,保证工程质量、提高了生产效率、降低了安全隐患。
本发明技术方案如下:
一种前置式车载撒料机,它由集料仓、输送机构、集料收集及下料机构和前置的撒料器构成;上述的集料仓设在车的中后部,集料仓出口下面是输送机构的输送带,输送带调速电机经输送带辊连输送带,输送机构下设置支撑调位装置,输送带前端接入收料箱,收料箱连设在车体前端的下料连接管,下料连接管接入车辆前端下部的撒料器。
上述的输送机构分两部分,后部为输送机固定段,该固定段经输送机活动轴连前部的输送机升降节,输送机活动轴下设输送带托辊,上述的支撑调位装置是在输送机升降节下驾驶室后设液压缸及液压支架,该设施是为了降低本装置整体高度。
上述的撒料器由振动剔除装置、分料装置及撒料装置构成;所述的下料连接管的下端连集料入口,集料入口的下面设振动筛,该振动筛连振动电机,振动筛一侧设大块料出口;振动筛下面设集料存储仓,集料存储仓下设分料装置,分料装置设有分料轴,该轴上设双向分料螺旋叶片,分料轴连分料调速电机;在分料装置下设撒料装置,撒料装置是撒料轴上套撒料辊,撒料滚上设均布的控量叶片,撒料轴连撒料调速电机。
通过振动筛将超粒径部分剔除,符合要求的集料(石料粒径0.5~1厘米)落入振动筛下集料存储仓,再进入分料装置、撒料装置,由撒料装置均匀的撒到路面。
本发明的优点在于:1、施工效率高,如果采用人工撒料方法,如满足一台沥青及乳化沥青洒布车喷洒施工作业量,至少需要30至40名的工人。特别是在不能全部封闭交通的情况下施工,往来车辆和施工人员混杂,存在安全隐患,如果采用本装置,只需两名工作人员,全部机械化施工,配合沥青及乳化沥青洒布车的连续工作,工作效率提高,减少了施工人员。2、所设的分料装置、撒料装置使撒料的均匀性得到保证,提高施工质量。3、设置液压支撑调位机构,是为了降低撒料机整体高度,方便施工和拉运集料时安全运行。并能使输送机升降节升起,能将车辆的驾驶室翻转支开,便于维护和检修车辆发动机的装置。4、在不能封闭交通情况下施工,本设备撒料速度快不至于造成交通拥堵和事故。
附图说明
图1是本发明实施例整体结构示意图;
图2是本发明实施例前视示意图;
图3是本发明实施例后视示意图;
图4是本发明的输送机固定段、输送机活动轴及输送机升降节连接结构俯视图。
具体实施方式
下面结合附图对本发明作进一步说明。
图1~4中,1、集料仓;2、输送带;3、输送带辊;4、输送带调速电机;5、输送机固定段;6、输送机活动轴;7、液压支架;8、液压缸;9、输送机升降节;10、收料箱;11、下料连接管;12、集料入口;13、撒料器外壳;14、振动调速电机;15、振动筛;16、集料存储仓;17、分料轴;18、分料调速电机;19、双向分料螺旋叶片;20、分料轴承座;21、撒料轴;22、撒料调速电机;23、撒料轴承座;24、控量叶片;25、输送带托辊;26、集料仓出口。
由图1~4可以看到本前置式车载撒料机,它由集料仓1、输送机构、集料收集及下料机构和前置的撒料器构成;上述的集料仓1设在车的中后部,集料仓出口26下面是输送机构的输送带2,输送带调速电机4经输送带辊3连输送带2,输送机构下设液压支撑调位装置,输送带前端接入收料箱10,收料箱连设在车体前端的下料连接管11,下料连接管接入车辆前端下部的撒料器。
由图1、图4可以看到,所述的输送机构分两部分,后部为输送机固定段5,该固定段经输送机活动轴6连前部的输送机升降节9,输送机活动轴下设输送带托辊25,上述的支撑调位装置是在输送机升降节下驾驶室后设液压缸8及液压支架7,该设施是为了降低本装置整体高度,以使行车更安全。
由图2可以看到,上述的撒料器由振动剔除装置、分料装置及撒料装置构成;所述的下料连接管11的下端连集料入口12,集料入口的下面设振动筛15,该振动筛左右各连一振动电机14,振动筛一侧设大块料出口;振动筛下面设集料存储仓16,集料存储仓下设分料装置,分料装置设有分料轴17,该轴上设双向分料螺旋叶片19,分料轴连分料调速电机18,20是分料轴承座;在分料装置下设撒料装置,撒料装置是撒料轴21上套撒料辊,撒料辊上设均布的控量叶片24,撒料轴连撒料调速电机22,23是撒料轴承座;13是撒料器外壳。
上述振动筛所剔除的粒径大于要求的石料,从大块料出口排出到路边。
本装置动力源为15千瓦的发电机组、配置额定功率15千瓦柴油发动机,采用变频、励磁、无级调速和液压等装置。
本撒料机施工过程如下:
本设备只需要两位操作人员,一位车辆驾驶操作员,一位是前置式车载撒料机操作员。
(1)为了保证车辆在到达施工场地安全运行,车辆前段的下料连接管至撒料器是卸下在车厢中。工作前,由操作人员将撒料装置安装到车辆前端。
(2)前置式车载撒料机到达施工工位,按照施工技术要求喷洒沥青及乳化沥青的路面进行撒料,保证施工质量。

Claims (3)

1.一种前置式车载撒料机,其特征在于:它由集料仓(1)、输送机构、集料收集及下料机构和前置的撒料器构成;上述的集料仓设在车的中后部,集料仓出口(26)下面是输送机构的输送带(2),输送带调速电机(4)经输送带辊(3)连输送带,输送机构下设置支撑调位装置,输送带前端接入收料箱(10),收料箱连设在车体前端的下料连接管(11),下料连接管接入车辆前端下部的撒料器。
2.根据权利要求1所述的前置式车载撒料机,其特征在于:它的输送机构分两部分,后部为输送机固定段(5),该固定段经输送机活动轴(6)连前部的输送机升降节(9),输送机活动轴下设输送带托辊(25),上述的支撑调位装置是在输送机升降节(9)下驾驶室后设液压缸(8)及液压支架(7)。
3.根据权利要求1所述的前置式车载撒料机,其特征在于:它的撒料器由振动剔除装置、分料装置及撒料装置构成;所述的下料连接管(11)的下端连集料入口(12),集料入口的下面设振动筛(15),该振动筛连振动电机(14),振动筛一侧设大块料出口;振动筛下面设集料存储仓(16),集料存储仓下设分料装置,分料装置设有分料轴(17),该轴上设双向分料螺旋叶片(19),分料轴连分料调速电机(18);在分料装置下设撒料装置,撒料装置是撒料轴(21)上套撒料辊,撒料滚上设均布的控量叶片(24),撒料轴连撒料调速电机(22)。
CN201510071034.4A 2015-02-11 2015-02-11 前置式车载撒料机 Expired - Fee Related CN104594163B (zh)

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CN104947629A (zh) * 2015-07-07 2015-09-30 新疆北方建设集团有限公司 拌合砂砾石料车
CN108396949A (zh) * 2018-05-02 2018-08-14 山东路得威工程机械制造有限公司 一种金刚砂撒料机
CN111379188A (zh) * 2020-04-28 2020-07-07 潍坊杰高非织材料科技有限公司 一种复合吸液材料的抄造、复合加工工艺及设备
CN113338132A (zh) * 2021-04-14 2021-09-03 徐州徐工筑路机械有限公司 一种集成清扫回收系统的铣刨机
CN114319061A (zh) * 2021-12-03 2022-04-12 熊壮 一种沥青道路翻修用旧沥青装车装置

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US10287104B1 (en) 2017-11-06 2019-05-14 Caterpillar Paving Products Inc. System and method to control a conveyor system

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104947629A (zh) * 2015-07-07 2015-09-30 新疆北方建设集团有限公司 拌合砂砾石料车
CN108396949A (zh) * 2018-05-02 2018-08-14 山东路得威工程机械制造有限公司 一种金刚砂撒料机
CN111379188A (zh) * 2020-04-28 2020-07-07 潍坊杰高非织材料科技有限公司 一种复合吸液材料的抄造、复合加工工艺及设备
CN113338132A (zh) * 2021-04-14 2021-09-03 徐州徐工筑路机械有限公司 一种集成清扫回收系统的铣刨机
CN114319061A (zh) * 2021-12-03 2022-04-12 熊壮 一种沥青道路翻修用旧沥青装车装置

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