CN109109159A - 一种装配简单的混凝土搅拌罐及该搅拌罐的装配方法 - Google Patents

一种装配简单的混凝土搅拌罐及该搅拌罐的装配方法 Download PDF

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CN109109159A
CN109109159A CN201710488881.XA CN201710488881A CN109109159A CN 109109159 A CN109109159 A CN 109109159A CN 201710488881 A CN201710488881 A CN 201710488881A CN 109109159 A CN109109159 A CN 109109159A
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China
Prior art keywords
middle cylinder
stirring blade
tank body
concrete drums
axle center
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CN201710488881.XA
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English (en)
Inventor
李少光
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Changge Si Borui Machinery Manufacturing Co Ltd
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Changge Si Borui Machinery Manufacturing Co Ltd
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Priority to CN201710488881.XA priority Critical patent/CN109109159A/zh
Publication of CN109109159A publication Critical patent/CN109109159A/zh
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0806—Details; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
    • B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
    • B28C5/2045—Parts or components
    • B28C5/2054—Drums, e.g. provided with non-rotary mixing blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
    • B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
    • B28C5/22—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers with stirrers held stationary, e.g. the material forming a ring zone by centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
    • B28C5/26—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers
    • B28C5/30—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers with stirrers held stationary

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

本发明公开了一种装配简单的混凝土搅拌罐，包括罐体，所述的罐体由前锥、中筒、后锥相互连接组成，其特征在于：所述的中筒的内部均匀分布有多个搅拌叶片，所述的搅拌叶片以中筒的轴心为中心均匀排列，所述的搅拌叶片与轴心呈20—45度夹角。所述的搅拌叶片形状为直片状，所述的搅拌叶片形状为直片状，直片状的搅拌叶片不需要放样下料和钣金加工，通过切割裁剪均能直接加工出成品，相对于现有技术中的螺旋叶片，也更加容易焊接在罐体上。

Description

一种装配简单的混凝土搅拌罐及该搅拌罐的装配方法
技术领域
本发明涉及混凝土搅拌技术领域，特别是一种装配简单的混凝土搅拌罐及该搅拌罐的装配方法。
背景技术
现有技术中混凝土搅拌罐内分布有呈双螺旋形状的叶片，该种搅拌罐是由驱动装置带动罐体转动，罐体内的混凝土得到充分的搅拌，螺旋状的叶片需要焊接在罐体上，由于罐体内空间狭小，焊接难度加大，另外螺旋叶片与罐体的焊接接缝为螺旋状，无论是接缝的形状还是接缝的长度都增加了焊接的难度，在生产工艺上，螺旋叶片钣金成型工艺难度较大。
发明内容
针对上述缺陷，本发明主要解决的技术问题是提供一种结构简单、容易焊接、装配简单的混凝土搅拌罐及该搅拌罐的装配方法。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种装配简单的混凝土搅拌罐，包括罐体，所述的罐体由前锥、中筒、后锥相互连接组成，其特征在于：所述的中筒的内部均匀分布有多个搅拌叶片，所述的搅拌叶片以中筒的轴心为中心均匀排列，所述的搅拌叶片与轴心呈20度——45度夹角。所述的搅拌叶片形状为直片状，直片状的搅拌叶片不需要放样下料和钣金加工，通过切割裁剪均能直接加工出成品，相对于现有技术中的螺旋叶片，也更加容易焊接在罐体上。
本发明还提供了一种混凝土搅拌罐的装配方法，包括以下步骤：
（1）、在中筒上标记出搅拌叶片的焊接位置，把多个搅拌叶片依次焊接固定在中筒上；
（2）、把前锥与中筒通过固定夹具对接在一起，焊接前锥与中筒的接缝；
（3）、把后锥与中筒通过固定夹具对接在一起，焊接后锥与中筒的接缝。
该装配方法具有装配工艺简单的优点，与现有技术相比能够提高搅拌罐的装配效率。
附图说明
图1是本发明实施例的结构示意图。
图2是本发明实施例的搅拌叶片分布状态结构示意图。
图3是本发明实施例的装配结构示意图。
图4是本发明实施例的搅拌叶片的结构示意图。
附图中各部件的标记如下：1、罐体 2、前锥 3、中筒 4、后锥 5、搅拌叶片。
具体实施方式
下面结合附图对实施例进一步的说明。
如图1、图2所示，实施例1中，一种装配简单的混凝土搅拌罐，包括罐体1，所述的罐体1由前锥2、中筒3、后锥4相互连接组成。其特征在于：所述的中筒3的内部均匀分布有多个搅拌叶片5，所述的搅拌叶片5以中筒3的轴心为中心均匀排列，所述的搅拌叶片5与轴心呈20度——45度夹角，如图4所示，所述的搅拌叶片形状为直片状。
最优的技术方案是，所述的搅拌叶片5与轴心的夹角为30度。
本发明以直片状的搅拌叶片取代螺旋叶片具有焊接难度低、钣金成型工艺低的优点。
如图3所示，本发明还提供了一种混凝土搅拌罐的装配方法，包括以下步骤：
（1）、在中筒3上标记出搅拌叶片5的焊接位置，把多个搅拌叶片5依次焊接固定在中筒3上；
（2）、把前锥2与中筒3通过固定夹具对接在一起，焊接前锥2与中筒3的接缝；
（3）、把后锥4与中筒3通过固定夹具对接在一起，焊接后锥4与中筒3的接缝。
这样结构的混凝土搅拌罐具有结构简单、搅拌效果好的的优点，其装配方法具有装配效率高、装配工艺简单的优点。

Claims (2)

1.一种装配简单的混凝土搅拌罐，包括罐体，所述的罐体由前锥、中筒、后锥相互连接组成，其特征在于：所述的中筒的内部均匀分布有多个搅拌叶片，所述的搅拌叶片以中筒的轴心为中心均匀排列，所述的搅拌叶片与轴心呈20—45度夹角，所述的搅拌叶片形状为直片状。
2.一种混凝土搅拌罐的装配方法，包括以下步骤：
（1）、在中筒上标记出搅拌叶片的焊接位置，把多个搅拌叶片依次焊接固定在中筒上；
（2）、把前锥与中筒通过固定夹具对接在一起，焊接前锥与中筒的接缝；
（3）、把后锥与中筒通过固定夹具对接在一起，焊接后锥与中筒的接缝。
CN201710488881.XA 2017-06-23 2017-06-23 一种装配简单的混凝土搅拌罐及该搅拌罐的装配方法 Withdrawn CN109109159A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112276401A (zh) * 2020-11-02 2021-01-29 岳西十行机械设备有限公司 用于焊接夹装夹具的调节机构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112276401A (zh) * 2020-11-02 2021-01-29 岳西十行机械设备有限公司 用于焊接夹装夹具的调节机构
CN112276401B (zh) * 2020-11-02 2022-04-26 岳西十行机械设备有限公司 用于焊接夹装夹具的调节机构

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