CN201906712U - 一种液压振动筛 - Google Patents

一种液压振动筛 Download PDF

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Publication number
CN201906712U
CN201906712U CN2010206516779U CN201020651677U CN201906712U CN 201906712 U CN201906712 U CN 201906712U CN 2010206516779 U CN2010206516779 U CN 2010206516779U CN 201020651677 U CN201020651677 U CN 201020651677U CN 201906712 U CN201906712 U CN 201906712U
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China
Prior art keywords
hydraulic
vibrating screen
vibration damping
vibrator
brackets
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Expired - Fee Related
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CN2010206516779U
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English (en)
Inventor
黄金荣
胡永军
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HENAN TAIHANG VIBRATING MACHINERY CO Ltd
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HENAN TAIHANG VIBRATING MACHINERY CO Ltd
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Abstract

本实用新型公开了一种液压振动筛,它包括有一台振动筛,振动筛的底座上安装有一副前高后低的减振支架,筛箱安装在前后支架上,在两个前支架之间的中部设有一道横梁,横梁上向后上方的筛箱底部中心接触安装有一台液压振动器,在液压振动器与前支架横梁之间安装有隔振弹簧。本实用新型用液压振动器代替传统的电机带动的偏心轴块式机械振动器,不但使整体结构简化、方便安装和拆卸,而且可有效地提高筛分效率,降低成本。

Description

一种液压振动筛
技术领域:
本实用新型涉及筛分,特别是一种以液压振动器为振动源,结构简单,使用和维修方便、故障率低的液压振动筛。
背景技术:
目前的振动筛,都是以电机带动偏心轴或偏心块做为振动源,存在的缺点是结构复杂,使用时振幅调整时必须停机,给使用和维修造成很多不便,而且能耗高、重量大、筛分效率低。
发明内容:
本实用新型的目的是提供一种以液压振动器为振动源、结构简单,使用和维修都很方便,筛分效率高的液压振动筛。
本实用新型的技术方案是以如下方式完成的,它包括有一台振动筛,其特征在于:振动筛的底座上安装有一副前高后低的减振支架,筛箱安装在前后支架上,在两个前支架之间的中部设有一道横梁,横梁上向后上方的筛箱底部中心接触安装有一台液压振动器,在液压振动器与前支架横梁之间安装有隔振弹簧。本实用新型用液压振动器代替传统的电机带动的偏心轴块式机械振动器,不但使整体结构简化、方便安装和拆卸,而且可有效地提高筛分效率,降低成本。
附图说明:
附图是本实用新型局部剖视的整体结构示意图。
具体实施方式:
结合附图详细描述实施例。本实用新型是在一个振动筛的底座上安装有一副前高后低的减振支架3,筛箱2安装在前后减震支架上,在两个前支架的中部之间连接有一道横梁5,横梁上向后上方的筛箱底部中心接触安装有一台液压振动器1,在液压振动器与横梁之间支撑有隔振弹簧4。

Claims (1)

1.一种液压振动筛,它包括有一台振动筛,其特征在于:振动筛的底座上安装有一副前高后低的减振支架,筛箱安装在前后支架上,在两个前支架之间的中部设有一道横梁,横梁上向后上方的筛箱底部中心接触安装有一台液压振动器,在液压振动器与前支架横梁之间安装有隔振弹簧。
CN2010206516779U 2010-12-03 2010-12-03 一种液压振动筛 Expired - Fee Related CN201906712U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206516779U CN201906712U (zh) 2010-12-03 2010-12-03 一种液压振动筛

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206516779U CN201906712U (zh) 2010-12-03 2010-12-03 一种液压振动筛

Publications (1)

Publication Number Publication Date
CN201906712U true CN201906712U (zh) 2011-07-27

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CN2010206516779U Expired - Fee Related CN201906712U (zh) 2010-12-03 2010-12-03 一种液压振动筛

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CN (1) CN201906712U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102485349A (zh) * 2010-12-03 2012-06-06 河南太行振动机械股份有限公司 一种液压振动筛

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102485349A (zh) * 2010-12-03 2012-06-06 河南太行振动机械股份有限公司 一种液压振动筛

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Granted publication date: 20110727

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