The invention belongs to the technical field of lifting machines of motor vehicles, and particularly relates to a stand column structure. The stand column structure is good in use effect. The device comprises a main stand column 1 and an auxiliary stand column 7, and is characterized in that detachable two-section heightening stand columns 9 are arranged at the upper ends of the main stand column 1 and the auxiliary stand column 7, and the upper ends of the two-section heightening stand columns 9 on the two sides are connected through a cross beam 10; an oil pipe lower buckling groove 7-2, an oil pipe middle lower buckling groove 7-9, an oil pipe middle buckling groove 7-15 and an oil pipe middle upper buckling groove 7-17 are formed in the auxiliary stand column 7. The oil pipe lower buckling groove 7-2, the oil pipe middle lower buckling groove 7-9, the oil pipe middle buckling groove 7-15 and the oil pipe middle upper buckling groove 7-17 are fixed to the auxiliary stand column 7 through auxiliary stand column screws 7-3. The main stand column 1 is provided with a main stand column oil pipe lower buckling groove 1-2 and a main stand column oil pipe middle buckling groove 1-15.
一种立柱结构属于机动车的举升机技术领域,尤其涉及一种立柱结构。本发明提供一种使用效果好的立柱结构。本发明包括主立柱1和副立柱7,其特征在于主立柱1和副立柱7上端均设置有可拆装的二节加高立柱9,两侧二节加高立柱9上端通过横梁10相连;所述副立柱7上设置有油管下扣槽7‑2、油管中下扣槽7‑9、油管中扣槽7‑15和油管中上扣槽7‑17,油管下扣槽7‑2、油管中下扣槽7‑9、油管中扣槽7‑15和油管中上扣槽7‑17通过副立柱螺钉7‑3固定在副立柱7上;所述主立柱1上设置有主立柱油管下扣槽1‑2和主立柱油管中扣槽1‑15。
Stand column structure
一种立柱结构
2024-05-03
Patent
Elektronische Ressource
Chinesisch
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
Europäisches Patentamt | 2024
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