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发明公开
CN105967053A 一种破碎机破碎齿吊装专用夹具 无效 - 驳回

一种破碎机破碎齿吊装专用夹具
摘要：
本发明涉及一种破碎机破碎齿吊装专用夹具，它包括吊装架(1)、两个连接杆(2)、两个对称设置的铰杆(3)，所述两个连接杆的顶端铰接在吊装架上，连接杆的底部与铰杆的顶端相铰接，两个铰杆通过销轴(4)相铰接，两个铰杆的底端向内弯折形成钩钳(5)。所述两个铰杆的外侧固设加强板(6)。所述加强板的高度为430mm，宽度为230mm。所述两个铰杆的内侧固设加强筋(7)。该装置结构简单，吊装作业时安全可靠，吊装效率高，使用该装置的作业与人工捆扎进行吊装工作效率提高200％以上，具有很高的实际利用价值。
摘要（英）：

The invention relates to a special jig for hoisting of crushing teeth of a crushing machine. The special jig comprises a hoisting rack (1), two connecting rods (2) and two symmetrically arranged hinge rods (3), wherein the top ends of the two connecting rods are hinged to the hoisting rack, the bottoms of the connecting rods are hinged to the top ends of the hinge rods, the two hinge rods are hinged by a hinge pin (4), and the bottom ends of the two hinge rods are bent inwards to form a pair of hooking pliers (5). Reinforcing plates (6) are fixedly arranged at the outer sides of the two hinge rods. The height of the reinforcing plates is 430mm, and the width is 230mm. Reinforcing ribs (7) are fixedly arranged at the inner sides of the two hinge rods. The special jig is simple in structure, safe and reliable in hoisting operation, and high in hoisting efficiency, and the working efficiency of operation with the special jig is improved by more than 200% in comparison with the hoisting working efficiency of manpower banding, thus having high practical utilization value.

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