The present invention relates to a track chain link comprising a first end and a second end in the length direction and comprising a first side and a second side opposite to each other in the axial direction, the track chain link being provided with a first stopper on the first side at the first end and a second stopper on the second side at the second end, any one of the two crawler track link sections with the same structure can be pivotally connected to the second end of the other crawler track link section at the first end, so that the first limiting part of any one crawler track link section is matched with the second limiting part of the other crawler track link section; the first limiting part and the second limiting part are arranged at the two ends of the track chain track section, so that a certain gap is formed in the axial direction in the part, except for the first limiting part and the second limiting part, of the facing part between the first end of any track chain track section and the second end of the other track chain track section. According to the caterpillar track link, abrasion of the caterpillar track link can be reduced, and the service life of a caterpillar track assembly is prolonged.
本发明涉及履带链轨节,其在长度方向上包括第一端和第二端,并且包括在轴向方向上彼此相对的第一侧和第二侧,该履带链轨节在第一端处的第一侧上设置有第一限位部,并且在第二端处的第二侧上设置有第二限位部,其中,具有相同构造的两个履带链轨节中的任意一个履带链轨节能够在第一端处可枢转地连接至另一个履带链轨节的第二端,并使得所述任意一个履带链轨节的第一限位部与所述另一个履带链轨节的第二限位部配合,以使得所述任意一个履带链轨节的第一端与所述另一个履带链轨节的第二端之间的面对部分的至少除第一限位部和第二限位部以外的部分在轴向方向上具有一定间隙。根据本发明的履带链轨节可以减少履带链轨节的磨损,延长履带总成的寿命。
Caterpillar track link
履带链轨节
2024-02-27
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Caterpillar track section assembly and caterpillar track assembly
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2023
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