Broken bolt taking-out device
The utility model provides a broken bolt taking-out device which comprises a handle and a bolt puller which are vertically connected, and the bolt puller comprises a connecting rod, a connector and abolt pulling head which are connected in sequence. According to the utility model, a broken bolt at a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a broken bolt taking-out device which comprises a handle and a bolt puller which are vertically connected, and the bolt puller comprises a connecting rod, a connector and abolt pulling head which are connected in sequence. According to the utility model, a broken bolt at a deeper position can be taken out, vertical force is applied through the compression spring, and the bolt can be taken out in a labor-saving manner through the handle; the device is suitable for components of different sizes, and the device can be firmly fixed to the component where the bolt is located by tightening the bolt; the bolt puller is provided with a whole set of connectors and bolt pulling heads aiming at bolts with different diameters, so that bolts with various sizes can be conveniently taken out.
本实用新型提供了一种折断螺栓取出装置,包括垂直连接的手柄和起栓器,所述的起栓器包括依次连接的连接杆、连接头和起栓头。本实用新型的可以取出较深位置折断的螺栓,通过压缩弹簧施加竖向力,通过手柄比较省力的取出螺栓;本实用新型适用于大小不同的构件,通过加紧螺栓可以将装置牢固的固定在螺栓所在的构件上;本实用新型有一整套针对不同直径大小螺栓的连接头、起栓头,方便取出各种尺寸的螺栓。 |
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