Freely movable hoisting manipulator

Abstract

The invention discloses a freely movable hoisting manipulator which comprises a bottom gearbox, a longitudinal driving motor, a longitudinal telescopic mechanism, a rotating seat assembly, a transverse telescopic mechanism and a transverse driving motor, and the longitudinal telescopic mechanism and the transverse telescopic mechanism both adopt lead screw telescopic mechanisms. The lead screw telescopic mechanism comprises a guide shell, a telescopic sleeve inserted into the guide shell in a sliding mode and a lead screw used for driving the telescopic sleeve, and the telescopic sleeve is sleeved on the lead screw through threads. The bottom wall of the guide shell in the transverse telescopic mechanism is fixedly connected with the upper end of the rotating seat assembly through a transverse base plate, and a lifting hook used for lifting is fixedly installed on the right end of a lead screw in the transverse telescopic mechanism. The invention has advantages of small occupied three-dimensional space, capable of assisting patient transferring, convenient operation, reasonable internal structure arrangement, convenient maintenance, disassembly and replacement in the later period.

Description

Technical field[0001]The invention relates to the technical field of hoisting machinery, in particular to a freely movable hoisting manipulator.Background technique[0002]With the development of medical and health undertakings, various examination and treatment medical equipment have been widely used. Patients treated in hospitals usually encounter difficulties in getting in and out of bed or getting on and off equipment, especially those who are heavier or paralyzed, and need the help of medical staff or family members to move.[0003]In addition, the movement of the patient between the stretcher trolley and the hospital bed also requires medical staff or family members to lift the patient before the transfer can be carried out. The operation is laborious and inconvenient. Although some devices used to assist in lifting patients are disclosed in the prior art, these devices have a large three-dimensional occupation space and are difficult to be widely used in wards with limited space....

AI Technical Summary

Problems solved by technology

Patients treated in the hospital often have difficulty getting in and out of bed or inconvenient equipment, especially those who are heavy or paralyzed and need the help of medical staff or family members to be able to move

[0003] In addition, the movement of the patient between the stretcher and the hospital bed also requires medical staff or family members to lift the patient before transferring, which is laborious and inconvenient.

Although some devices for assisting in lifting patients are disclosed in the prior art, these devices occupy a large three-dimensional space and are difficult to be widely used in wards with limited space

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