The invention discloses a cement sleeper concrete pouring and pushing device, which includes a sleeper mold and a push bucket. The sleeper mold is provided with a plurality of sleeper mold cavity, and a steel die is installed in each sleeper mold cavity; the bucket device comprises a body, a storage bin is provided on the main body, and one end of the capacity bin is provided with a material outlet that is consistent with the width of the steel mould. The silo is equipped with concrete, and a push plate is set at the bottom of the silo, and the push plate is driven through the telescopic cylinder at the bottom; the slurry concrete in the push board is discharged into the steel mold and poured into the steel mould; the bucket device is installed through the hoisting device, and the lifting device and the telescopic cylinder are controlled by the PLC controller. The invention realizes the precise discharge of concrete in the production of concrete sleepers and even out of the concrete, so that the concrete, such as the steel mould, can fall into the steel mould accurately, not only to save concrete, to avoid the waste of concrete falling into the steel mould, but also to make the distribution of concrete uniformly and densely, and to save the time used for the construction and vibration of the concrete, and to increase the time of the concrete. The quality of the pouring.
【技术实现步骤摘要】
水泥轨枕混凝土浇筑推斗装置
本专利技术涉及轨枕制造领域,尤其涉及一种水泥轨枕混凝土浇筑推斗装置。
技术介绍
随着全球经济的迅猛发展,各国对铁路运输的建设,特别是基础设施轨枕的建设开展了广泛而深入的研究。混凝土轨枕是代替木质轨枕来用作铁道轨枕的混凝土制品。由水泥、砂、石、水和外加剂按一定比例搅拌和成混合料注入装有钢丝或钢筋、轨枕配件的组合式模型内,采用振动成型或加荷振动成型、蒸汽养护、放松钢丝或钢筋、切割轨枕端部等制成的混凝土轨枕产品。混凝土轨枕生产过程中影响质量的主要因素为混凝土的拌制及振捣、主筋预应力张拉、养护和脱模等几个关键环节。其中,混凝土的拌制及振捣环节还涉及到混凝土的浇筑过程,在此过程中,需要严格控制混凝土的均匀性和密实性。现有的应用较为广泛的是传送带运输混凝土浇筑,或者轨道砼运输车。采用皮带式传送大大增加了混凝土与空气的接触面,无法较好的控制混凝土入模时的含水量和温度。砼运输车能够保证混凝土入模前的良好状态,但是这种运输车在浇筑时很难把握出料量正好为轨枕所需的料量相符,会造成材料的浪费。且出料位置相对固定,需要运输车在轨枕模具上方“之”字形移动,以满足 ...
【技术保护点】
1.一种水泥轨枕混凝土浇筑推斗装置,其特征在于,包括轨枕模具、推斗装置,所述轨枕模具设有多个轨枕模腔,每个轨枕模腔内均安装有钢模;推斗装置包括主体,主体上设有与轨枕模腔数量一致的长方体形的容料仓,容料仓一端设有与钢模宽度一致的出料口,容料仓内装有浇筑一根水泥轨枕所需的浆状混凝土;容料仓底部设有推板,推板通过底部的伸缩缸驱动;推板挤压容料仓内的浆状混凝土自出料口排出,灌注至钢模内;所述推斗装置通过吊装装置安装,吊装装置及伸缩缸通过PLC控制器控制,灌注过程中推斗装置沿轨枕模腔移动,使浆状混凝土均匀灌注在钢模内。
【技术特征摘要】
1.一种水泥轨枕混凝土浇筑推斗装置,其特征在于,包括轨枕模具、推斗装置,所述轨枕模具设有多个轨枕模腔,每个轨枕模腔内均安装有钢模;推斗装置包括主体,主体上设有与轨枕模腔数量一致的长方体形的容料仓,容料仓一端设有与钢模宽度一致的出料口,容料仓内装有浇筑一根水...
【专利技术属性】
技术研发人员:郑翼,
申请(专利权)人:北京好运达智创科技有限公司,
类型:发明
国别省市:北京,11
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