The invention is applicable to the field of construction machinery, and provides an electromagnetic electric wrench, including a disassembly component and an adsorption component. The disassembly component includes a housing, a rotating shaft, a motor, a ventilation hood, a battery and a charging plug. The rotating shaft is located inside the housing and runs through the housing. The rotating shaft is rotated and connected with the housing, and the coil and the battery are electrically connected. Connecting, making the coil electrified, according to Ampere's law after the coil electrified, the metal tube and the coil together constitute an electrified solenoid, thereby generating a magnetic field. The gun head is located at the top of the metal tube, and the magnetic force adsorbing nut produced by the solenoid composed of the metal tube and the coil prevents the nut from sliding off the gun head, and closes the place when the nut needs to be removed. The power switch is described. The coil loses current action, so that the magnetic field disappears, and the nut has no magnetic adsorption, so it is easy to take out from the gun head.
【技术实现步骤摘要】
一种电磁电动扳手
本专利技术属于建筑机械领域,尤其涉及一种电磁电动扳手。
技术介绍
电动扳手是指拧紧和旋松螺栓及螺母的电动工具,是一种拧紧高强度螺栓的工具。用于钢结构桥梁、厂房建筑、化工、发电设备安装大六角头高强度螺栓施工的初拧、终拧和扭剪型高强度螺栓的初拧,以及对螺栓紧固件的扭矩或轴向力有严格要求的场合。由于拧动螺母大多数在高空作业,当螺母拧下以后容易从电动扳手顶部掉落,很可能砸伤地面施工人员,而有些电动扳手枪头部位设置为磁性材料,能够吸附螺母,但螺母卡在枪头内部,又通过磁性材料吸附,导致螺母被不易取出。
技术实现思路
本专利技术提供一种电磁电动扳手,旨在解决由于拧动螺母大多数在高空作业,当螺母拧下以后容易从电动扳手顶部掉落,很可能砸伤地面施工人员,而有些电动扳手枪头部位设置为磁性材料,能够吸附螺母,但螺母卡在枪头内部,又通过磁性材料吸附,导致螺母被不易取出的问题。本专利技术是这样实现的,一种电磁电动扳手,包括拆卸组件和吸附组件,所述拆卸组件包括外壳、转动轴、电机、通风罩、电池和充电插头,所述转动轴位于所述外壳内部,并贯穿所述外壳,所述转动轴与所述外壳转动连接,所述 ...
【技术保护点】
1.一种电磁电动扳手,其特征在于:包括拆卸组件(1)和吸附组件(2),所述拆卸组件(1)包括外壳(11)、转动轴(12)、电机(13)、通风罩(14)、电池(15)和充电插头(16),所述转动轴(12)位于所述外壳(11)内部,并贯穿所述外壳(11),所述转动轴(12)与所述外壳(11)转动连接,所述转动轴(12)右端与所述电机(13)转动连接,所述电机(13)位于所述外壳(11)内部,并与所述外壳(11)内表面固定连接,所述通风罩(14)位于所述外壳(11)右侧,并与所述外壳(11)固定连接,所述电池(15)位于所述外壳(11)内部,并与所述外壳(11)固定连接,所述充电 ...
【技术特征摘要】
1.一种电磁电动扳手,其特征在于:包括拆卸组件(1)和吸附组件(2),所述拆卸组件(1)包括外壳(11)、转动轴(12)、电机(13)、通风罩(14)、电池(15)和充电插头(16),所述转动轴(12)位于所述外壳(11)内部,并贯穿所述外壳(11),所述转动轴(12)与所述外壳(11)转动连接,所述转动轴(12)右端与所述电机(13)转动连接,所述电机(13)位于所述外壳(11)内部,并与所述外壳(11)内表面固定连接,所述通风罩(14)位于所述外壳(11)右侧,并与所述外壳(11)固定连接,所述电池(15)位于所述外壳(11)内部,并与所述外壳(11)固定连接,所述充电插头(16)位于所述外壳(11)底部,并与所述外壳(11)底部铰接,所述电机(13)与所述电池(15)电性连接,所述吸附组件(2)包括螺线管外壳(21)、枪头(22)、电源开关(23)、绝缘垫(24)、固定杆(25)、金属管(26)和线圈(27),所述螺线管外壳(21)位于所述转动轴(12)左端,并与所述转动轴(12)固定连接,所述枪头(22)位于所述螺线管外壳(21)顶端,并与所述螺线管外壳(21)卡接,所述电源开关(23)位于所述外壳(11)外表面,并与所述外壳(11)转动连接,所述绝缘垫(24)位于所述枪头(22)与所述转动轴(12)之间,所述枪头(22)通过所述绝缘垫(24)固定连接于所述转动轴(1...
【专利技术属性】
技术研发人员:不公告发明人,
申请(专利权)人:深圳市星鼎源科技有限公司,
类型:发明
国别省市:广东,44
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。