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a lifting component

A technology for lifting components and kits, which is applied to vehicle parts, machine/stands, electric vehicles, etc., can solve the problems of no lifting and storage function, and the height of optical trackers cannot be adjusted, and achieves noise-free and smoothness. Effect

Active Publication Date: 2022-06-07
NANJING TUODAO MEDICAL TECHNOLOGY CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0002] With the promotion of orthopedic surgical robots in hospitals, optical trackers, an important part of surgical robots, are used to identify the relative positions of surgical instruments, patient trackers, and robot end bases. The existing optical trackers are supported by fixed brackets and do not have lift Storage function, and the height of the optical tracker cannot be adjusted

Method used

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Embodiment Construction

[0055] The present invention will be further illustrated below in conjunction with the accompanying drawings and specific embodiments.

[0056] figure 1 An example diagram of a trolley for an orthopedic surgery navigation system using the present invention, wherein figure 1 (a) In the fully expanded state of the lifting column, during the operation, the required height can be adjusted, figure 1 (b) It is the storage state of the lifting column, which is mainly used for transportation to the storage room after the operation is completed, and the height is lowered for convenient transportation. like figure 1 As shown, the trolley of the orthopedic surgery navigation system applying the present invention includes a trolley chassis 1, a trolley support frame 2, a lifting column 3, a folding arm assembly 4 and an optical tracker 5, and the trolley support frame 2 is arranged on the trolley chassis 1 Above, a lift column 3 is set on the trolley support frame 2, and the top end of...

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Abstract

The invention discloses a lifting assembly, comprising: a chassis; a gas spring, which is arranged on the chassis through a supporting telescopic mechanism, and the supporting telescopic mechanism is synchronously telescopic with the gas spring. The supporting telescopic mechanism includes an outer sleeve and an inner sleeve slidingly arranged in the outer sleeve, and the inner sleeve is sleeved outside the gas spring. The lifting assembly of the present invention has an unlock button, the lifting height can be adjusted after unlocking, and in the lifting process, there is no noise, good smoothness, internal wiring, no circumferential rotation, and the lifting force can be adjusted according to the load equipment. It can meet the requirements of ergonomics.

Description

technical field [0001] The invention relates to the field of mechanical structures, in particular to a lifting assembly. Background technique [0002] With the promotion of orthopaedic surgical robots in hospitals, optical trackers, an important part of surgical robots, are used to identify the relative positions of surgical instruments, patient trackers, and robot end bases. The existing optical trackers are supported by fixed brackets and do not have lifts. Storage function, and the height of the optical tracker cannot be adjusted. Therefore, it is necessary to design a liftable component to meet the use of the optical tracker in different environments. SUMMARY OF THE INVENTION [0003] Purpose of the invention: The present invention proposes a lifting assembly for the above shortcomings. [0004] Technical solutions: [0005] A lift assembly, comprising: [0006] chassis; [0007] The gas spring is arranged on the chassis through a supporting telescopic mechanism, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/42F16M11/28
CPCF16M11/42F16M11/28Y02T10/70
Inventor 程敏高俊杰
Owner NANJING TUODAO MEDICAL TECHNOLOGY CO LTD
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