CN203604455U - 一种搅拌器法兰装置 - Google Patents

一种搅拌器法兰装置 Download PDF

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Publication number
CN203604455U
CN203604455U CN201320790716.7U CN201320790716U CN203604455U CN 203604455 U CN203604455 U CN 203604455U CN 201320790716 U CN201320790716 U CN 201320790716U CN 203604455 U CN203604455 U CN 203604455U
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stirrer
hollow shafts
flange device
flange
connecting bolts
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Expired - Fee Related
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CN201320790716.7U
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陈登云
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Abstract

一种搅拌器法兰装置,包括联接螺栓,在两根空心轴的端面上的外圈设置有法兰,并由联接螺栓锁紧,其特征在于:在两根空心轴及法兰端面上设置有相吻合的键槽,在键槽中设置有键。本实用新型通过在搅拌器两根空心轴的联接处的端面上铣槽加键。该装置可以防止连接螺栓的断裂,增加了连接螺栓的使用寿命,同时也保证了联接后的空心轴长轴的同心度,进一步增加了搅拌器的使用寿命,本装置可以满足任何工况下使用。

Description

一种搅拌器法兰装置
技术领域
本实用新型涉及到一种搅拌器,特别是涉及到一种搅拌器法兰装置。
背景技术
   为了实施深距离的加工,一般搅拌器中的搅拌器轴为空心轴,长度在十几米以上;为了满足加工、维修及运输方便,轴是由若干根空心轴通过法兰装置联接螺栓组成。现有的搅拌器空心轴在恶劣环境及自身长度的原因,工作时产生挠度大,扭力及易将联接螺栓折断。所以联接螺栓的使用寿命极短,给维修、生产带来不便。
发明内容
本实用新型的目的就是要提供一种搅拌器法兰装置,它能克服现有技术存在的以上问题。本实用新型的目的是这样实现的,一种搅拌器法兰装置,包括联接螺栓,在两根空心轴的端面上的外圈设置有法兰,并由联接螺栓锁紧,其特征在于:在两根空心轴及法兰端面上设置有相吻合的键槽,在键槽中设置有键。
本实用新型通过在搅拌器两空心轴的联接处的端面上铣槽加键。该装置可以防止连接螺栓的断裂,增加了连接螺栓的使用寿命,同时也保证了联接后的空心轴长轴的同心度,进一步增加了搅拌器的使用寿命,本装置可以满足任何工况下使用。
附图说明
图1是传统搅拌器法兰装置结构示意图;
图2是本实用新型结构示意图;
1.法兰,  2.空心轴, 3.联接螺栓,  4.键。
具体实施方式
下面结合附图对本实用新型作进一步说明;
           一种搅拌器法兰装置,包括联接螺栓3,在两根空心轴2的端面上的外圈设置有法兰1,并由联接螺栓3锁紧,其特征在于:在两根空心轴2及法兰1端面上设置有相吻合的键槽,在键槽中设置有键4。具体实施时,在两根相互需联接的空心轴两端外圈,焊接加工好的法兰,然后加工键槽,两根空心轴键槽的深度加起来为键的高度。这样不但保证两根空心轴的同心度,安装联接螺栓也方便,同时避免了联接螺栓工作时,易折断的现象。提高了搅拌器的使用寿命。

Claims (1)

1.一种搅拌器法兰装置,包括联接螺栓(3),在两根空心轴(2)的端面上的外圈设置有法兰(1),并由联接螺栓(3)锁紧,其特征在于:在两根空心轴(2)及法兰(1)端面上设置有相吻合的键槽,在键槽中设置有键(4)。
CN201320790716.7U 2013-12-05 2013-12-05 一种搅拌器法兰装置 Expired - Fee Related CN203604455U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320790716.7U CN203604455U (zh) 2013-12-05 2013-12-05 一种搅拌器法兰装置

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Application Number Priority Date Filing Date Title
CN201320790716.7U CN203604455U (zh) 2013-12-05 2013-12-05 一种搅拌器法兰装置

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CN203604455U true CN203604455U (zh) 2014-05-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114017435A (zh) * 2021-10-27 2022-02-08 上海柴孚机器人有限公司 一种分段式机器人轴结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114017435A (zh) * 2021-10-27 2022-02-08 上海柴孚机器人有限公司 一种分段式机器人轴结构

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C14 Grant of patent or utility model
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EE01 Entry into force of recordation of patent licensing contract

Assignee: JIANGSU FAER MACHINERY MANUFACTURING Co.,Ltd.

Assignor: Chen Dengyun

Contract record no.: 2014320000730

Denomination of utility model: Flange device of stirrer

Granted publication date: 20140521

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Record date: 20141126

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Granted publication date: 20140521

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