CN201890583U - 一种皮带输送线的张紧滚筒定位结构 - Google Patents

一种皮带输送线的张紧滚筒定位结构 Download PDF

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Publication number
CN201890583U
CN201890583U CN2010205993060U CN201020599306U CN201890583U CN 201890583 U CN201890583 U CN 201890583U CN 2010205993060 U CN2010205993060 U CN 2010205993060U CN 201020599306 U CN201020599306 U CN 201020599306U CN 201890583 U CN201890583 U CN 201890583U
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China
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tensioning roller
positioning structure
drum shaft
plus
drum
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Expired - Fee Related
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CN2010205993060U
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黎广生
刘国运
刘聪运
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WUXI MAKI LOGISTICS EQUIPMENT CO Ltd
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WUXI MAKI LOGISTICS EQUIPMENT CO Ltd
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Abstract

本实用新型提供了一种皮带输送线的张紧滚筒定位结构,涉及皮带输送线的机械结构技术领域,其定位稳定。其包括安装底板、张紧滚筒、滚筒轴、限位槽、调整螺丝,所述张紧滚筒套装于所述滚筒轴一端,所述滚筒轴另一端穿过所述安装底板的限位槽,其特征在于:所述滚筒轴另一端卡装于U形定位块的凹槽内,所述U形定位块螺纹连接所述调整螺丝,所述调整螺丝的运行方向垂直于所述滚筒轴。

Description

一种皮带输送线的张紧滚筒定位结构
技术领域
本实用新型涉及皮带输送线的机械结构技术领域,具体为一种皮带输送线的张紧滚筒定位结构。
背景技术
现有的皮带输送线的张紧滚筒定位结构见图1,调整螺丝1的顶部平面顶在张紧滚筒轴2的圆弧面上,形成不稳定的受力结构,在转动调整螺丝1的时候,这两个面由于有相对运动,摩擦推力会把调整螺丝1顶歪,容易脱落而顶不到张紧滚筒轴2,其定位不稳定。
发明内容
针对上述问题,本实用新型提供了一种皮带输送线的张紧滚筒定位结构,其定位稳定。
一种皮带输送线的张紧滚筒定位结构,其技术方案是这样的:其包括安装底板、张紧滚筒、滚筒轴、限位槽、调整螺丝,所述张紧滚筒套装于所述滚筒轴一端,所述滚筒轴另一端穿过所述安装底板的限位槽,其特征在于:所述滚筒轴另一端卡装于U形定位块的凹槽内,所述U形定位块螺纹连接所述调整螺丝,所述调整螺丝的运行方向垂直于所述滚筒轴。
采用本实用新型的结构后,拧动调整螺丝时,推动U形定位块前后移动,U块的平面则顶住滚筒轴一起移动,其定位准确。
附图说明
图1为现有的皮带输送线的张紧滚筒定位结构示意图;
图2为本实用新型的主视图的结构示意图。
具体实施方式
见图2,其包括安装底板1、张紧滚筒2、滚筒轴3、限位槽4、调整螺丝5,张紧滚筒套2装于滚筒轴3一端,滚筒轴3另一端穿过安装底板1的限位槽5,滚筒轴3另一端卡装于U形定位块6的凹槽内,U形定位块6螺纹连接调整螺丝5,调整螺丝5的运行方向垂直于滚筒轴3。

Claims (1)

1.一种皮带输送线的张紧滚筒定位结构,其包括安装底板、张紧滚筒、滚筒轴、限位槽、调整螺丝,所述张紧滚筒套装于所述滚筒轴一端,所述滚筒轴另一端穿过所述安装底板的限位槽,其特征在于:所述滚筒轴另一端卡装于U形定位块的凹槽内,所述U形定位块螺纹连接所述调整螺丝,所述调整螺丝的运行方向垂直于所述滚筒轴。
CN2010205993060U 2010-11-10 2010-11-10 一种皮带输送线的张紧滚筒定位结构 Expired - Fee Related CN201890583U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101966921A (zh) * 2010-11-10 2011-02-09 无锡真木物流设备有限公司 皮带输送线的张紧滚筒定位结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101966921A (zh) * 2010-11-10 2011-02-09 无锡真木物流设备有限公司 皮带输送线的张紧滚筒定位结构

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