Water resistance rowing body builder

Abstract

The invention provides a water resistance rowing body builder, and belongs to the technical field of body building equipment. The water resistance rowing body builder comprises a base, a water resistance mechanism, a self-adaptive damping adjusting mechanism, a seat plate and a driving mechanism; the seat plate is slidably connected to the base, and the water resistance mechanism comprises a damping water tank, a rotating shaft rotationally connected into the damping water tank and a plurality of blades arranged on the rotating shaft; the self-adaptive damping adjusting mechanism comprises a mounting frame rotationally connected to the rotating shaft through a one-way bearing, and reset springs in a stretching state are connected between the blades and the mounting frame; the outer end of a driving screw is rotationally connected with a first sliding block, the inner end of the driving screw is actively connected with a second sliding block, the first sliding block and the second sliding block are both slidably connected to the base, the seat plate is provided with a threaded hole matched with the driving screw, the outer end of the first sliding block is provided with a bevel gear ring, and the lower end of the rotating shaft is provided with a bevel gear capable of being meshed with the bevel gear ring; and a pedal is arranged on the base. The water resistance rowing body builder has the advantages of uniform resistance, no impact and the like.

Description

technical field [0001] The invention belongs to the technical field of fitness equipment, and relates to a water resistance rowing fitness equipment. Background technique [0002] The existing water resistance rowing exercise machine has a large range of resistance changes during the application process. The main reason is that it is necessary to overcome the inertial force of each rotating part in the initial stage of water resistance, and it is easy to cause damage to muscles and bones during the operation process. Moreover, the existing The buttocks and legs of the existing rowing fitness device cannot be exercised, because the sliding of the seat cushion is not provided with a damping mechanism, so that the existing rowing fitness device cannot comprehensively provide fitness needs for users. Contents of the invention [0003] The purpose of the present invention is to provide a water-resistance rowing exerciser aiming at the above-mentioned problems existing in the ex...

AI Technical Summary

Problems solved by technology

[0002] The existing water resistance rowing exercise machine has a large range of resistance changes during the application process. The main reason is that it is necessary to overcome the inertial force of each rotating part in the initial stage of water resistance, and it is easy to cause damage to muscles and bones during the operation process. Moreover, the existing The buttocks and legs of the existing rowing fitness equipment cannot be exercised, because the sliding of the seat cushion is not provided with a damping mechanism, so that the existing rowing fitness equipment cannot comprehensively provide users with fitness needs

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