KR102077546B1 - Active training machine with function of brake - Google Patents

Abstract

According to the present invention, an active exercise machine having a braking function comprises: a main body which is capable of driving by having wheels; a braking device which transmits braking force to the wheels; a handle which is mounted on one side of the main body; and a weight adjusting rod which is erected on an upper surface of the main body in at least one body to adjust a weight by inserting a barbell. According to the active exercise machine having a braking function of the present invention, an exercise trainer can perform various exercises in a state of riding or with one foot on the exercise machine capable of driving, and can put the brake on the exercise machine which is driving.

Description

ACTIVE TRAINING MACHINE WITH FUNCTION OF BRAKE}

The present invention is an active exercise machine having a braking function, and more specifically, the exercise training while riding or pushing or dragging the main body with wheels while securing a certain weight, the main body being provided with a braking function It relates to an active exercise machine capable of performing a variety of exercise training while braking.

As the diet of modern people improves and leisure time increases, interest in health and healing naturally increases compared to the past.

Physical, psychological and mental healing can be achieved at the same time can be called exercise. Exercise increases serotonin or endorphins, the hormones that give you happiness, and exercise alone leads to psychological and mental healing. Furthermore, getting pleasure from a variety of sporting activities can help with psychological and mental healing. In addition, regular exercise reduces blood sugar, blood pressure, blood lipids, body fat, etc., and helps improve chronic diseases.

Doing aerobic exercise without extra tools like walking and jogging is of course good for your health, but it is not only for improving your overall fitness but also for strengthening your strength, quickness, endurance, agility, or using a variety of exercise equipment to develop specific muscles. Training methods are open to the public.

 Such exercise equipment has various exercise methods, such as bicycles and treadmills, and methods using bar tools, dumbbells, foam rollers, and the like, and accordingly, exercise equipments are being developed to implement various functions.

Known exercise equipment is fixedly placed in a specific place to be able to exercise a specific body part according to the function, in which case there is a limit to exercise training method through a single exercise equipment, for example, in a fitness center, etc. Facing the environment in which the appliance must be provided.

Device such as Smith machine, such as domestic patent No. 1858081 has been disclosed that can be used to exercise a variety of exercises through a single exercise device, this also performs a static exercise in a fixed state of the device itself, in addition to strengthening strength and quickness It is difficult to train or agility, and such quickness and agility exercise training is accompanied by a problem that can only be achieved with the help of a relatively expensive exercise trainer.

Therefore, it is possible to perform a variety of exercise training through a single exercise device, in particular, new and advanced to give a variety of dynamic and dynamic exercise training through the exercise equipment to give the driving ability and braking power to the exercise equipment itself The development of an exercise device is a reality.

The present invention has been made to overcome the problems of the above technology, the main object of the present invention is to provide an exercise machine capable of performing a variety of exercise training by running while the exercise trainer is on board while having a braking ability. do.

Another object of the present invention is to provide a basis that can adjust the weight of the exercise machine can be strengthened during strength training.

Still another object of the present invention is to provide a convenient means for adjusting the braking force.

It is a further object of the present invention to provide a separate means for further enhancing agility and quickness.

In order to achieve the above object, the active exercise machine with a braking function according to the present invention, the wheel is provided with a body capable of traveling; A braking device for transmitting a braking force to the wheel; A handle mounted on one side of the main body; And a weight adjustment rod that stands on at least one upper surface of the main body to adjust a weight by fitting a barbell.

In addition, the main body is characterized in that it has an auxiliary handle additionally mounted on the opposite side of the portion on which the handle is mounted.

In addition, the weight adjustment rod, it is possible to adjust the height or position adjustment on the upper surface of the main body.

In addition, a railing is installed around the upper surface of the main body, characterized in that to provide a weight giving space for mounting a barbell on the upper surface of the main body in the handrail,

According to the active exercise machine with a braking function according to the present invention,

1) The exercise trainer can ride on a running machine or can carry out various exercises with one foot,

2) It is possible to brake the running exercise machine,

3) It is possible to adjust the weight not only can perform strength training,

4) provide exercise training that enhances quickness and agility,

5) It has the effect of grasping the problem of weight deflection by itself and informing the exercise trainer.

1 is a perspective view showing a schematic appearance of an active exercise machine of the present invention.
2 is a perspective view showing a schematic internal structure of the active exercise machine of the present invention.
Figure 3 is a perspective view showing a modified embodiment of the weight adjusting rod of the present invention.
Figure 4 is a perspective view showing a state in which the handrail is installed in the main body of the present invention.
5 is a perspective view and a partially enlarged cross-sectional view showing a state in which a plate is installed on the upper surface of the main body of the present invention.
6 shows a cross-sectional view of a further embodiment of the plate of FIG. 5.
7 is a conceptual diagram showing a detailed configuration of the controller of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. The accompanying drawings are not drawn to scale, and like reference numerals in each of the drawings refer to like elements.

1 is a perspective view showing a schematic appearance of the active exercise machine of the present invention, Figure 2 is a perspective view showing a schematic internal structure of the active exercise machine of the present invention.

In the present invention, a person who exercises using the exercise machine of the present invention directly is called an exercise trainer, and a person who supervises / coaches the exercise trainer is called a trainer.

As can be seen from Figures 1 and 2, the active exercise machine of the present invention is the main body 100, the handle 110, the weight adjustment rod 120 and the running of the main body 100 mounted on the main body 100 Based on the braking device 200 for braking the body 100.

The main body 100 refers to a structure that extends to a predetermined length in a state in which an exercise trainer secures a space (upper surface) for boarding, for example, getting on, stepping on, or even sitting on, and below the main body 100. Four wheels 130 are mounted on both front and rear sides based on the driving direction to ensure the driving performance of

On one side of the main body 100, preferably one of the front end and the rear end relative to the traveling direction of the main body 100, a pair of handles 110 is also provided to the left and right. The handle 110 provides a foundation for the exercise trainer to hold and balance with both hands or perform an exercise mission while in the body 100. As described later, the handle 110 may be equipped with a lever, which is an embodiment of the controller 240 that controls whether the braking device 200 is driven.

The handle 110 may have an ergonomic shape that is bent in an outward direction to secure ease of gripping in a state of securing a width wider than the width of the main body 100 as in a known exercise machine.

In addition, the handle 110 is not necessarily mounted only at any one of the front end and the rear end of the main body 100, but may also be installed at each of the front and rear ends of the main body 100 as shown in FIG. In this way, when training more active exercise, it is preferable that both of the front end and the rear end of the body 100 is mounted.

The weight adjustment rod 120 is a rod standing up as at least one (two in Figure 1) on the upper surface of the main body 100, the barbell 150 is fitted to this function to adjust the overall weight of the exercise machine of the present invention to provide.

In addition, one of the front and rear ends of the main body 100 on the basis of the driving direction of the main body 100 may be further provided with a ring 140 to which the rope is caught so as to define the traveling distance of the main body 100. Do.

The braking device 200 serves to brake the rotation of the wheel 140 of the main body 100, and is made of a means for installing a brake pad around the wheel and contacting / retracting the wheel, such as a known bicycle. Or, it may be made of a variety of braking means, such as by braking the rotation of the wheel through the drive of the disk pad surrounding the wheel connected to the shaft will be described by way of example including a hydraulic brake 230 as an example of FIG. .

2, it can be seen that the braking device 200 of the present invention includes two shafts 210 and 220, a chain 250, a hydraulic brake 230, and a controller 240.

The two shafts are composed of a drive shaft 210 and a driven shaft 220, the drive shaft 210 is rotatable to any one of the pair of wheels 130 of the front and rear with respect to the driving direction of the main body 100. It means the connecting axis. In this case, the front wheel braking or the rear wheel braking may be performed according to the position of the driving shaft 210. The drive ring 210 is equipped with a chain ring 221.

The driven shaft 220 extends in parallel with the drive shaft 210 at a position spaced apart from the drive shaft 210 by the sprocket 221 at a position corresponding to the position where the chain ring 211 is mounted.

Chain 250 is a power transmission means for connecting the chain ring 211 and the sprocket 221, that is, serves as a medium for transmitting a braking force or a driving force to the drive shaft (210).

The hydraulic brake 230 performs a function of generating a braking force through the hydraulic pressure. Since the hydraulic brake 230 is widely used as a common technique for general use, a description of a specific configuration will be omitted. In the present invention, the hydraulic brake 230 is responsible for braking the driven shaft 220 by pressing the driven shaft 220 via a disk or drum mounted on the driven shaft 220 and on one side of the main body 100. The hydraulic cylinder 231 and the reserve tank 232 are provided in the brake box 101 located to transfer the fluid to the disk or the drum through the brake pipe 233.

The controller 240 serves to control the driving of the hydraulic brake 230, and basically serves as a switch for controlling ON / OFF of the hydraulic brake 230. The controller 240 may be implemented by a mechanical means such as a lever, a pedal or by an electronic means such as a remote control.

In particular, when the control unit 240 is made of a mechanical means may be implemented as a lever mounted to the handle as mentioned above, or may be implemented as a push pedal on the upper surface of the main body.

The control unit 240 may be further provided with a braking control means. The braking control means has a throttle and check valve (flow control valve) 241 exposed to one side of the main body 100 to rotate the flow control valve 241 clockwise or counterclockwise to flow control valve ( The inlet is opened by turning the shaft 242 connected to 241 forward / backward as if it is a faucet, and the speed of the hydraulic cylinder 241 is increased. On the principle that the speed of 242 is slowed, it is possible to adjust the flow rate of the hydraulic cylinder 241 by throttling the flow rate at the time of advancing and retracting the hydraulic cylinder 241.

Although not shown in the drawings, the active exercise machine of the present invention can be further equipped with a drive device in addition to the braking device.

Specifically, in the above-described embodiment, the driving apparatus may autonomously drive the main body 100 by mounting a motor capable of rotating the driven shaft 220 and having a motor controller for controlling the driving of the motor.

Referring to the operation of the active exercise machine of the present invention having such a configuration as follows.

As described above, the main body 100 is mounted on the wheels can be freely moved by gravity on the downhill, and can be driven in the corresponding direction by pushing or dragging through the trainer from the front or the rear.

In this state, the exercise trainer is trained on the main body 100, which guarantees the driving performance, trains a sense of balance when the main body 100 runs or stops, or a variety of exercise sensations such as agility and quickness, as well as training for strength training. In this case, the exercise trainer may perform the lower body or the core exercise by moving the leg boarded in a state in which the whole body is relying on the upper surface of the main body 100 or the only part of the body. Of course, it is also possible to perform the hand movement, of course, while holding the handle with one hand, pushing or pulling the main body 100.

In addition, the exercise trainer boarding the main body 100 may use the handle 110 to balance the body when the main body 100 flows or travels, and furthermore, the main body 100 on the weight adjusting rod 120. The barbell 150 may be mounted to differentially process the weight of the main body 100 to maximize the exercise effect while adjusting the exercise intensity of the exercise trainer.

In addition, in the state in which the rope is attached to the ring 140, the exercise trainer performs one foot on the ground and the other foot on the ground to perform the upper body or side movement, or the running of the body 100 according to the length of the rope You can perform the exercise with limited distance to ensure stability.

In this process, if it is necessary to brake the driving of the main body by accelerating the running of the main body 100, the exercise trainer himself or the trainer through the control unit 240 made of a configuration such as a lever, a pedal, a remote control hydraulic brake 230 It can be operated to brake the running of the main body 100.

In other words, the active exercise machine of the present invention, unlike the stationary exercise equipment known in the art, can not only perform weight control based on driving characteristics but also have a braking function to provide a more diverse and active exercise. .

Figure 3 is a perspective view showing a modified embodiment of the weight adjusting rod of the present invention.

As can be seen from Figure 3, the weight adjustment rod 120 is capable of height adjustment. The configuration for adjusting the height of the weight adjustment rod 120 may vary, but will be described by way of example consisting of a combination of the first and second rods (121, 122).

The first rod 121 has a diameter smaller than that of the second rod 122 and is inserted into the hollow of the second rod 122 to move along the length (height) of the second rod 122. On the outer circumferential surface of the first and second rods 121 and 122, a plurality of through holes 123 penetrate at regular intervals along the height direction and include a stopper 124 fastened to the through holes 123. After adjusting the exposure height, the stopper 124 may be fastened to the through hole 123 to be fixed to the second rod 122 so that the first rod 121 does not move. A thread is provided on the outer circumferential surface of the stopper 124 and the inner circumferential surface of the through hole 123, and both of them may be threaded.

Furthermore, the weight adjustment rod 120 is capable of position adjustment on the upper surface of the body (10).

This may also be implemented in various embodiments, as a first embodiment by varying the position on the upper surface of the main body 100 to form a plurality of fastening holes 102, thereby the weight control rod 120 is detachable Can be combined.

Although not shown in the drawings, as a second embodiment, the guide rail is mounted inside the side of the main body 100 with the upper surface of the main body 100 removed, and moves along the guide rail while covering the upper part of the main body 100. It is provided with a sliding panel possibly mounted, and the weight adjustment rod 120 is mounted to this sliding panel. In addition, it is possible to further mount the stopper to adjust the position of the sliding panel and then to prevent unnecessary movement. At this time, the sliding panel may be provided with 2 to 4 at the upper portion of the main body 100, in which case the upper part of the main body 100 has an open state, which is more reinforced by allowing the exercise trainer to ride on the sliding panel It is also possible to conduct training to maintain a sense of balance.

Figure 4 is a perspective view showing a state in which the handrail is installed in the main body of the present invention.

As described above, the weight control of the main body 100 may be implemented by fitting the barbell 150 to the weight adjustment rod 120, but not limited to this, the main body 100 by installing a railing 160 along the circumference It is possible to accommodate a weight imparting body such as a barbell 150 or a dumbbell in a space generated in the handrail 160. At this time, the handrail 160 is not only height adjustment is possible in a structure similar to the height control structure of the weight adjustment rod described above, a plurality of main body 100 in a predetermined area on the upper surface of the main body 100 in the state where the handrail 160 is installed. A partition wall standing up to partition the upper surface is formed, and by placing the weighting member in the partition wall, it is possible to prevent the weighting body seated on the upper surface of the main body 100 in the handrail 160 from flowing unnecessarily.

Furthermore, the upper surface of the main body 100 is further formed with a recess formed in a predetermined depth in a state having a predetermined area, it is also possible to place a weight imparting body such as barbells 150 in this recess portion As compared to the handrail 160, the weight imparting body may minimize unnecessary flow when the main body 100 travels.

5 is a sectional view and a partially enlarged cross-sectional view showing a state in which a plate is installed on the upper surface of the main body of the present invention.

As can be seen from FIG. 5, a portion of the upper surface of the main body 100 may be provided with a plate 170 mounted on the upper surface of the main body 100 through the supporter 300 having elasticity.

In other words, if the exercise trainer puts one foot on the plate 170 or drives the body 100 in a state where both feet are put on, the buttress can provide the characteristics of training strength and balance at the same time.

A plurality of supporters 300 are mounted between the plate 170 and the upper surface of the main body 100 so that the plate 170 is elastically seated on the upper surface of the main body 100 more stably. The supporter 300 is elastic such as a spring. It has an elastic function.

In detail, the supporter 300 includes a contact portion 320 and a connector 310.

Connector 310 is a structure having an elastic force, in one embodiment may be a spring. When the connector 310 is a spring, it is a spring having an appropriate diameter and thickness so as to secure a distance between the plate 170 and the upper surface of the main body 100 when an elastic rotation (shake or vibration phenomenon) of the support occurs. It is preferable to make.

In addition, the contact portion 320 is attached to each of the bottom surface of the plate 170 and the top surface of the main body 100 so as to face each other at both ends of the connector 310 to have a predetermined area, the connector 310 does not slip plate ( 170) to provide a stable base for seating.

The supporter 300 including this configuration can absorb the vibration and shock applied to the plate 170 by using the elasticity of the connector 310, thereby preventing the problem that the plate 170 is unnecessarily excessively elastically rotated. While stably providing the characteristics of maintaining a uniform width of the upper surface of the plate 170 and the main body 100.

The supporter 300 may further include an auxiliary connector 340 to simultaneously implement a stable and elastic balance sensory training of the plate 170.

First, referring to FIG. 5, it can be seen that the convex body 330 is formed on opposite surfaces of each of the contact parts 320.

The convex body 330 may be attached to the surface of the contact portion 320 or may be manufactured integrally with the contact portion 320.

Specifically, the convex body 330 has an apparently convex shape, but a plurality of flat surfaces 331 extending at different inclinations with respect to the horizontal plane are combined, and each of the flat surfaces 331 has a coupling hole 332. ) Is formed.

Coupling hole 332 is to provide a space to which the auxiliary connector 340 to be described later, so that the end of the auxiliary connector 340 in the coupling hole 332 can be accommodated. At this time, a thread is formed on the inner circumferential surface of the coupling hole 332, and the thread may be coupled to the auxiliary connector 340 having a thread formed at an end thereof.

 The auxiliary connector 340 of the present invention has a bar shape and extends by a predetermined length, that is, the length between the coupling holes 332 on both sides, thereby providing a function of assisting the elastic supporting force of the connector 310. The auxiliary connector 340 is made of a rigid body that is hard to bend as much as possible or an elastic body made of an elastic modulus corresponding to the connector 310 according to the situation, so as to properly assist the supporting function of the connector 310.

According to such a configuration, the plate 170 can be inclined to any one side or the weight or the external force is specified by specifying a portion of the auxiliary connector 340 in addition to this portion to reinforce the supporting force, thereby the connector 310 It can also serve to prevent the further vibration and shaking caused by the elasticity of the).

In particular, since the convex body 330 includes the flat surface 331 having various inclinations, the flat surface 331 having a specific inclination is selected and the auxiliary connector 340 is fastened to the position and the portion where the load is directed. Has the property of providing more supportive and supportive force.

However, although the auxiliary connector 340 is not easily inserted between the convex bodies 330 even though the coupling hole 332 has various shapes and through portions, the connector 310 is an elastic body and the auxiliary connector 340 is formed. If the rigidity or elasticity of the rigid body is less or less rigid, the problem of not exhibiting the elastic bearing force of the connector 310 can be followed, so that even if the auxiliary connector 340 flows within a certain range to provide auxiliary supporting force, as well as the connector ( 310) It is desirable to give a characteristic that does not interfere with the natural elastic support.

To this end, the diameter (or volume) of the coupling hole 332 is larger than the diameter (or volume) of the coupling end of the auxiliary connector 340 to easily insert the coupling end of the auxiliary connector 340 into the coupling hole 332. In addition, the auxiliary connector 340 allows the flow in the coupling hole 332 to maintain the above-described auxiliary support of the auxiliary connector 340 and the elastic support of the connector 310 at the same time.

In other words, the auxiliary connector 340 may maintain the extended state in the range not to be separated from the coupling hole 332 in response to the external force or may move to the left and right coupling hole 332. At this time, the volume and diameter of the coupling hole 332 of the convex body 330 positioned on the left side and the coupling hole 332 of the convex body 330 positioned on the right side may be provided to provide more various flow ranges. The coupling hole 332 may be formed of a curved surface to allow the auxiliary connector 340 to flow in the coupling hole 332 as if the auxiliary connector 340 slips without a problem.

Of course, the auxiliary connector 340 is not continuously flowing in the coupling hole 332, and when the connector 310 is contracted and then restored by an external force, the auxiliary connector 340 is not moved to find a specific position of the coupling hole 332. Can be fixed and consequently provide stable support. In order to further assist this, a plurality of seating grooves are inserted in the coupling hole 332 so that the end of the auxiliary connector 340 is inserted thereto, thereby stably maintaining the auxiliary connector 340 while preventing unnecessary flow of the auxiliary connector 340. Fixed support is also possible.

6 is a cross-sectional view showing a further embodiment of the supporter of FIG.

The separation guide 350 of FIG. 6 provides a guide role capable of flowing in a predetermined trajectory and a path while preventing the auxiliary connector 340 from being undesiredly separated from the coupling hole 332, and the inclined standing part 351 The extension portion 352 and the coupling hole 332 as a whole is made of a shape surrounding the coupling hole 332 in a c-shape around the sides. The separation guide 350 may be mounted around the coupling hole 332 and may have a number corresponding to the number of the coupling holes 332, but may be mounted only around the selected specific coupling hole 332.

 The inclined standing portion 351 is inclined so as to be widened in each of the two sides of the coupling hole 332 on the surface of the flat surface 331, the reason for such inclined standing is the area / of the extension 352 to be described later / This is to secure enough volume.

The extension part 352 provides a function of connecting the upper ends of the inclined standing portions 351 on both sides, and preferably, the slits 353 are formed to penetrate longer than the diameter of the coupling hole 332.

The slit 353 serves to define and guide the flow range of the coupling hole 332 while providing a path and an accommodation space through which the auxiliary connector 340 passes.

Furthermore, although not shown in the drawings, the hinge portion which guarantees the rotational ability by a predetermined angle is mounted at the coupling portion of the inclined standing portion 351 and the flat surface 331 so that the spaced guide 350 itself is rotated to support the auxiliary connector 340. It is also possible to secure a wider flow range.

In summary, the spacing guide 350 prevents unnecessary external detachment of the auxiliary connector 340 while providing a characteristic of ensuring stable fluidity of the auxiliary connector 340.

7 is a conceptual diagram illustrating a detailed configuration of the controller of the present invention.

In the present invention, the weight adjusting rod 120, the shelf 160, the media such as barbells 150 / dumbbells that are coupled to or seated in the recess, etc., is called a weight giver, and the weight giver is provided with an RFID 151 on its surface. It is possible to attach additionally.

The RFID 151 includes identification information and weight information. The identification information enables the controller 400 to grasp the position by wireless communication, and the weight information recognizes the weight value of the weight giver in the controller 400. Do it.

Correspondingly, the active exercise machine of the present invention includes a controller 400. The controller 400 functions as a reader of the RFID 151 in addition to the configuration and function of controlling the driving of the braking device 200 to the driving device. In addition to the increased weight grasping module 410, the weight bias grasping module 420 is further provided,

  The increase weight grasping module 410 receives weight information from each of the RFIDs 151 attached to the weight giver by the radio communication function and adds the respective weight values to determine the weight weighted by the weight giver. To perform.

That is, the increase weight grasping module 410 easily calculates the weight increased by the weight giver and provides a basis for determining whether to add a weight giver according to the type of exercise training.

The weight-biasing grasp module 420 performs a function of determining whether the weight is pulled at a specific site by combining identification information and weight information of each RFID 151, and the weight-bearing body seated in the shelf 160 It performs a function of determining whether the weight is biased or the weight bias in one direction. In particular, the weight bias grasping module 420 may provide a useful function when the weighting body is seated to be movably within the shelf 160.

In other words, the weight is biased in a specific compartment when, for example, the weight is weighted in a specific region through the differential weight according to each weighting body and the position information of the weighting body, or when the main body is divided into 12 predetermined compartments, for example. Determine the position of the weight carrier in case there is one side pull by grasping the state such as the weight or the light weight to prevent the safe driving of the main body or to ensure the stability of the exercise trainer. It can give a basis to adjust.

As described so far, the configuration and operation of the active exercise machine with braking function according to the present invention have been represented in the above description and the drawings, but this is merely an example, and the spirit of the present invention is not limited to the above description and the drawings. And, of course, various changes and modifications are possible within the scope without departing from the spirit of the present invention.

100: main body 101: brake box
102: fastener 110: handle
120: weight adjustment rod 121: first rod
122: second rod 123: through hole
124: stopper 130: wheels
140: ring 150: barbell
151: RFID 160: handrail
170: plate 200: braking device
210: drive shaft 211: chain ring
220: driven shaft 221: sprocket
230: hydraulic brake 231: hydraulic cylinder
232: reserve tank 233: brake pipe
240: control unit 241: flow control valve
242: shaft 250: chain
300: supporter 310: connector
320: contact portion 330: convex body
331: flat surface 332: coupling hole
340: auxiliary connector 350: separation guide
351: inclined standing part 352: extension part
353: Slit 400: Controller
410: increase weight grasp module 420: weight bias grasp module

Claims (13)

As an active exercise machine with a braking function,
A main body provided with wheels and capable of traveling;
A braking device for transmitting a braking force to the wheel;
A handle mounted on one side of the main body;
And a weight adjusting rod that stands on at least one upper surface of the main body to adjust a weight by fitting a barbell.
The plate is seated on at least a portion of the upper surface of the main body,
The plate is an active exercise machine, characterized in that seated on the upper surface of the main body via an elastic supporter. The method of claim 1,
The main body,
And an auxiliary handle additionally mounted on an opposite side of the portion on which the handle is mounted. The method of claim 1,
On either side of the front end and the rear end of the main body based on the running direction of the main body,
Active rope movement machine, characterized in that the rope is further provided with a hook. The method of claim 1,
The braking device,
The drive shaft and the chain ring is mounted on one side by connecting the wheel,
A driven shaft having a sprocket mounted on one side thereof and extending at a predetermined interval from the drive shaft;
A chain connecting the chainring and the sprocket,
A hydraulic brake for braking the rotation of the driven shaft;
Consists of a control unit for driving the hydraulic brake,
The control unit,
And braking control means for regulating the flow rate of the hydraulic brake via a valve rotatably mounted on one side of the main body. The method of claim 1,
The braking device,
The drive shaft and the chain ring is mounted on one side by connecting the wheel,
A driven shaft having a sprocket mounted on one side thereof and extending at a predetermined interval from the drive shaft;
A chain connecting the chainring and the sprocket,
A hydraulic brake for braking the rotation of the driven shaft,
It consists of a control unit for controlling the driving of the hydraulic brake,
The exercise machine,
And a drive device for providing rotational force to the driven shaft. The method of claim 1,
The weight adjustment rod,
Active exercise machine characterized by the height adjustment possible. The method of claim 1,
The weight adjustment rod,
An active exercise machine, characterized in that position adjustment is possible on the upper surface of the main body. The method of claim 1,
Around the upper surface of the main body,
Railings are installed,
An active exercise machine, characterized in that to provide a weight giving space that can be additionally mounted on the top surface of the body in the handrail. delete The method of claim 1,
The supporter,
It consists of a contact portion in contact with each of the bottom surface of the plate and the top surface of the main body, and a connector for elastically connecting the contact portion,
The contact portion,
A plurality of planes having different inclinations are combined to form a convex shape, and each of the planes has a coupling hole formed therein,
Bar-shaped auxiliary connector is fastened to the coupling hole facing each other with a space therebetween,
And the coupling hole is larger than the coupling end diameter of the auxiliary connector so that the auxiliary connector can flow in the coupling hole. The method of claim 10,
On the plane,
Is provided with a spaced guide connecting the both ends of the coupling hole in the U-like shape,
The spacing guide,
It characterized in that it comprises an inclined standing portion inclined to widen each other on both sides of the coupling hole and the inclined standing portion in a state in which a slit penetrates a predetermined length so that the auxiliary connector passes. , Active exercise machine. The method of claim 8,
The barbell is,
Having a communication function, further comprising an RFID including weight information and identification information,
The active exercise machine,
And a controller having an incremental weight grasping module in communication with the RFID for grasping the total weight weighted by the barbells via the weight information of each barbell. The method of claim 12,
The controller,
And a weight bias determining module for receiving and analyzing the identification information and the weight information of the RFID to determine whether the weight by the barbell is directed to a specific part.

Images