一种用于康复的双主动训练臂的上肢康复机器人

Abstract

本实用新型涉及康复器械技术领域，具体涉及一种用于康复的双主动训练臂的上肢康复机器人，所述支撑座的两侧均设置有座椅；两个上肢训练臂靠近支撑座一端均转动连接有支臂；支撑座顶部间隔布设有固定座，固定座内部转动设置有支臂转轴，支臂靠近固定座一端底部设置有底板，支臂转轴上端延伸至转轴座外部与底板固定连接；固定座顶部对角开设有两个销孔，所述支臂一端边角处开设有缺口，所述缺口处设置有插销，插销下端穿过所述底板且伸入销孔内；所述固定座上还设置有用于顶紧支臂转轴的顶紧件。本实用新型具有双主动训练臂，能够实现对患者双臂的同时康复训练；双主动训练臂可旋转至相反方向，实现对患者的双面上肢康复训练、同时训练两人的效果。

Claims

1. An upper limb rehabilitation robot for rehabilitation with two active training arms, comprising a support seat (1) and two upper limb training arms (3), characterized in that, Seats (2) are provided on both sides of the support base (1); the two upper limb training arms (3) are rotatably connected to the support arm (4) at the end near the support base (1). The top of the support base (1) is provided with fixed seats (9) spaced apart. The fixed seats (9) are rotatably provided with a support arm shaft (12). The bottom of the support arm (4) near the fixed seat (9) is provided with a base plate (5). The upper end of the support arm shaft (12) extends to the outside of the fixed seat (9) and is fixedly connected to the base plate (5). The fixed base (9) has two pin holes diagonally on its top. The support arm (4) has a notch (6) at one end corner. A pin (7) is provided at the notch (6). The lower end of the pin (7) passes through the base plate (5) and extends into the pin hole. The fixed base (9) is also provided with a clamping member for clamping the support arm shaft (12).

2. The upper limb rehabilitation robot with dual active training arms for rehabilitation according to claim 1, wherein, The mounting plate (10) is fixedly installed on the top of the fixed base (9), and the mounting plate (10) is installed on the top of the support base (1).

3. The upper limb rehabilitation robot with dual active training arms for rehabilitation as claimed in claim 1 wherein, The fixed base (9) is provided with first bearings (14) at both the upper and lower ends, and the support arm shaft (12) is rotatably connected to the fixed base (9) through the first bearings (14).

4. The upper limb rehabilitation robot with dual active training arms for rehabilitation according to claim 3, wherein, The upper end of the support arm pivot (12) is fitted with a pressure block (8) fixed to the bottom of the base plate (5). The pressure block (8) is located inside the fixed seat (9) and at the top of the first bearing (14). The pressure block (8) is rotatably connected to the fixed seat (9).

5. The upper limb rehabilitation robot with dual active training arms for rehabilitation as claimed in claim 1 wherein, A threaded cylinder (11) communicating with the fixed seat (9) is fixedly provided on the outside of the fixed seat (9), and locking grooves (13) that cooperate with the top clamping member are symmetrically opened on the support arm shaft (12).

6. The upper limb rehabilitation robot with dual active training arms for rehabilitation of claim 5, wherein, The clamping component is a locking bolt (15), which is threadedly connected to the threaded cylinder (11). One end of the locking bolt (15) passes through the threaded cylinder (11), extends into the locking groove (13), and pushes against the support arm pivot (12).

7. The upper limb rehabilitation robot with dual active training arms for rehabilitation according to claim 1, characterized in that, The other end of the support arm (4) is fixedly provided with a rotating seat (16), and a second bearing (18) is provided inside the rotating seat (16). The rotating seat (16) is rotatably connected to a connecting shaft (17) through the second bearing (18), and the connecting shaft (17) is connected to the upper limb training arm (3).

8. The upper limb rehabilitation robot with dual active training arms for rehabilitation according to claim 7, wherein, The rotary seat (16) is also equipped with an encoder (19), the input end of which is connected to the connecting shaft (17); the top of the rotary seat (16) is equipped with a cover (20).

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