Pushing rod damper capable of calculating work
A technology of damper and push rod, which is applied in the direction of adjusting coordination training equipment, adjusting cardiovascular system training equipment, instruments, etc., can solve the problems of energy consumption, unknowable, unknowable, etc., and achieve simple structure and easy The effect of production
Pending Publication Date: 2019-07-05
HEFEI UNIV OF TECH
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Problems solved by technology
Although the effects of exercise and rehabilitation have been achieved through these equipment, it is not known how helpful these equipment are to users, how long it takes to exercise with these equipment is most effective, that is, it is impossible to know how much work you have done and how much energy you have consumed
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[0024] Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.
[0025] see Figure 1 to Figure 4 .
[0026] The push rod damper that can calculate the work of the present invention includes a push rod damper, the push rod damper includes a cylinder 1 and a piston rod 2 that can be retracted in the cylinder 1, and also includes a force sensor 3 and a displacement sensor ;
[0027] The force sensor 3 is arranged on the push rod damper and the force direction of the force sensor 3 is consistent with the movement direction of the piston rod 2 in the cylinder 1, and the force sensor 3 is configured The resistance generated when the piston rod 2 moves in the cylinder 1 can be measured, the displacement sensor is also arranged on the push rod damper and the distance ...
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The invention discloses a pushing rod damper capable of calculating work. The pushing rod damper comprises a pushing rod damper body, and the pushing rod damper body comprises a cylinder barrel and apiston rod capable of extending and retracting in the cylinder barrel, and the pushing rod damper further comprises a force sensor and a displacement sensor; and the force sensor is configured to be capable of measuring resistance of the piston rod during moving in the cylinder barrel, and the displacement sensor is configured to be capable of measuring the distance, moving in the cylinder barrel,of the piston rod. The pushing rod damper uses the force sensor and the displacement sensor for pairing, the work can be calculated through one set, the force sensor can precisely measure the resistance of the piston rod during moving in the cylinder barrel, the displacement sensor can precisely measure the distance, moving in the cylinder barrel, of the piston rod, thus the work is calculated, and the pushing rod damper is quite convenient.
Description
technical field [0001] The invention relates to the field of damping equipment, in particular to a push rod damper capable of calculating work. Background technique [0002] Life lies in exercise. In response to the call of the National Movement, many people across the country have poured into the gym to actively exercise, which has also led to the continuous development of the field of fitness equipment. In addition, patients suffering from stroke, cerebral apoplexy and other diseases also need to be treated through exercise therapy to gain health, which has also prompted the rapid development of the field of rehabilitation equipment. [0003] Whether it is some fitness equipment or some rehabilitation equipment, push rod dampers are used, such as step training machines. When the user is exercising on a stepper or other equipment, the resistance generated by the push rod damper is to increase the user's exercise load, so as to achieve the purpose of exercise and rehabilita...
Claims
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Login to View More IPC IPC(8): F16F9/32G01L3/00A63B22/04A63B21/02
CPCF16F9/3207F16F9/3221F16F9/3214G01L3/00A63B22/04A63B21/02
Inventor 王勇马书豪陈建军肖慧刘正士
Owner HEFEI UNIV OF TECH