CN2216901Y - 吸尘式冲击电钻 - Google Patents

吸尘式冲击电钻 Download PDF

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Publication number
CN2216901Y
CN2216901Y CN 93216592 CN93216592U CN2216901Y CN 2216901 Y CN2216901 Y CN 2216901Y CN 93216592 CN93216592 CN 93216592 CN 93216592 U CN93216592 U CN 93216592U CN 2216901 Y CN2216901 Y CN 2216901Y
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dust
drilling machine
type shock
suction type
utility
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Expired - Fee Related
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CN 93216592
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林绍华
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Individual
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  • Drilling And Boring (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

本实用新型涉及吸尘式冲击电钻。 公知的冲击电钻工作时产生的粉尘四处飞扬。本实用新型是在冲击电钻上安装一套吸尘装置。在电机外壳的前部安装吸尘管罩吸尘器风扇安装在电机转子的后端上。吸掉冲击电钻工作时产生的粉尘。

Description

吸尘式冲击电钻
本实用新型涉及吸尘式冲击电钻。现有的冲击电钻工作时产生的粉尘四处飞扬,影响健康与卫生。
本实用新型的目的在于设计一种改进的冲击电钻,工作时粉尘不四处飞扬。
为实现上述目的,本实用新型的技术方案是在冲击电钻上安装一套吸尘装置,其特征是:在电机外壳前部安装吸尘管罩,后部安装吸尘器,吸尘器风扇安装在电机转子后端上。
进一步特征是:吸尘管罩具有伸缩性,前部有进风孔。进风孔的作用:一是生产空气流,带走粉尘;二是防止负压过大,防止电机过载。
附图是吸尘式冲击电钻示意图。
冲击钻头1、进风孔2、吸尘管罩3、手把4、电机5、吸尘器外壳6、除尘盖7、出风口8、电缆线9、开关10。
本实用新型工作时产生的粉尘在吸尘器的负压作用下,经吸尘管罩,电机散热风道,进入吸尘器。

Claims (2)

1、吸尘式冲电钻,其包括冲击电钻及在其上安装的吸尘装置。其特征是:在电机外壳的前部安装吸尘管罩,后部安装吸尘器,吸尘器风扇安装在电机转子的后端上。
2、按照权利要求1的吸尘式冲击电钻,其特征:吸尘器管罩具有伸缩性,前部有进风孔。
CN 93216592 1993-06-23 1993-06-23 吸尘式冲击电钻 Expired - Fee Related CN2216901Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93216592 CN2216901Y (zh) 1993-06-23 1993-06-23 吸尘式冲击电钻

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93216592 CN2216901Y (zh) 1993-06-23 1993-06-23 吸尘式冲击电钻

Publications (1)

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CN2216901Y true CN2216901Y (zh) 1996-01-10

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ID=33796734

Family Applications (1)

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CN 93216592 Expired - Fee Related CN2216901Y (zh) 1993-06-23 1993-06-23 吸尘式冲击电钻

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CN (1) CN2216901Y (zh)

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