CN212458901U - Exercise bicycle fatigue test device - Google Patents
Exercise bicycle fatigue test device Download PDFInfo
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- CN212458901U CN212458901U CN202021411309.7U CN202021411309U CN212458901U CN 212458901 U CN212458901 U CN 212458901U CN 202021411309 U CN202021411309 U CN 202021411309U CN 212458901 U CN212458901 U CN 212458901U
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- exercise bicycle
- chain wheel
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- motor
- fatigue testing
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Abstract
The utility model relates to an exercise bicycle fatigue test device belongs to body-building apparatus detection technical field, the utility model discloses a vertical height that comes the cooperation different outdoor exercise bicycle motorcycle type of chain wheel to the section bar that can adjust from top to bottom, the horizontal position cooperation chain length that comes the big chain wheel of regulation through the slider transfers the position that is fit for the exercise bicycle, the signal of telecommunication through the control cabinet transmission, start electromagnetism buncher drives the reduction gear by V-belt and arrives the position that speed regulation wanted, circular motion is done to the crank that the chain wheel drove the exercise bicycle through chain drive, record rotatory number of times by infrared ray induction photoelectric switch. The real situation of the user in use is simulated by continuously changing the speed, and effective data is recorded.
Description
Technical Field
The utility model relates to a body-building apparatus detects technical field, especially exercise bicycle's check out test set.
Background
The outdoor fitness equipment environment and personnel users are complex, and the outdoor fitness vehicle is safe, reliable in performance and long in service life. This requires a lot of testing before shipping, and reasonable testing is performed by sampling.
Most of the existing detection equipment of the exercise bike needs to integrally move a detection device to be matched with the detection of the exercise bike with different models.
But the following defects exist in the using process:
because the check out test set of current exercise bicycle is mostly through the detection that whole removal detection device comes the cooperation different models exercise bicycle, has adjusting device too loaded down with trivial details, difficult maintenance, the inconvenient technical problem of operation.
Disclosure of Invention
The utility model provides an exercise bicycle fatigue test device, through mutually supporting of horizontal pole and slider, adjust the position of chain wheel to solve the check out test set of current exercise bicycle and often cooperate the detection of different model exercise bicycles through the moving as a whole detection device, there is adjusting device too loaded down with trivial details, difficult maintenance, the inconvenient technical problem of operation.
The utility model discloses a following technical scheme realizes: provided is a fatigue testing device for an exercise bicycle, comprising:
an electromagnetic speed-regulating motor;
the motor speed regulation control device comprises: the motor speed regulation control device is connected with the electromagnetic speed regulation motor in a belt transmission mode, so that the rotation speed of the electromagnetic speed regulation motor can be freely adjusted to achieve the effect of free speed change;
sprocket: the chain wheel is arranged at the output end of the motor speed regulation control device;
fixing a platform: the fixed platform is used for fixing the outdoor exercise bike;
an adjusting frame: the adjusting frame is provided with a cross rod which can be adjusted up and down, and the cross rod is arranged between the fixed platform and the electromagnetic speed regulating motor;
a slide block: the sliding block is arranged on the cross rod and can be adjusted left and right on the cross rod;
a chain wheel: the chain wheel is arranged on the sliding block and connected with the chain wheel in a chain transmission mode, a connecting device used for connecting a crank of the exercise bicycle is arranged on the chain wheel, the crank of the exercise bicycle is driven to do circular motion through rotation of the chain wheel, and the position of the chain wheel can be adjusted through movement of the sliding block and the cross rod so as to adapt to testing of different models of outdoor exercise bicycles;
a console: the control console is connected with the electromagnetic speed regulating motor and the motor speed regulating control device and is used for controlling the electromagnetic speed regulating motor and the motor speed regulating control device to switch on and off the control device, so that the purpose of detecting the performance of the outdoor exercise bike by adjusting the rotating speed of the chain wheel is achieved.
Furthermore, the fatigue testing device of the exercise bicycle also comprises a base, the electromagnetic speed regulating motor and the motor speed regulating control device are fixed on the base,
further, the console may select a place to be installed according to the actual use needs of those skilled in the art.
Further, the speed regulation range of the electromagnetic speed regulation motor is as follows: 125-1250 r/min.
Further, the motor speed regulation control device is a vertical speed reducer with the speed ratio of 1: 10.
Further, the adjusting frame is formed by assembling sectional materials.
Furthermore, the motor speed regulation control device and the electromagnetic speed regulation motor are connected together by a triangular belt.
Furthermore, the V-belt is an A-shaped V-belt.
Furthermore, the chain wheel is connected with the chain wheel through a single-row chain.
Further, the radius of the chain wheel is larger than that of the chain wheel.
Further, exercise bicycle fatigue test device still includes induction system: the induction device is arranged on the sliding block and is used for recording the rotation times of the crankset through the control of the console.
Further, the sensing device is an infrared sensing photoelectric switch.
Furthermore, the control console is a PLC control console, and the aims of controlling the on-off of the device, adjusting the rotating speed of the chain wheel and recording the rotating times of the chain wheel are achieved through a PLC control system.
The utility model discloses compare in prior art and have following beneficial effect: the utility model discloses a horizontal pole that can adjust from top to bottom on the alignment jig mutually supports with the slider on the horizontal pole, can use the chain wheel on the slider to fix a position different position to the test demand of adaptation different model exercise bicycle, and the utility model discloses a welded structure can be replaced effectively to the section bar structure, and the section bar need not the welding and relatively simple in the aspect of the adjusting distance height, only needs the detection that horizontal pole and slider on the horizontal pole can cooperate different model exercise bicycles, convenient operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts;
fig. 1 is a schematic structural view of a fatigue testing device of an exercise bicycle of the present invention;
FIG. 2 is a front view of the fatigue testing device of the exercise bicycle of the present invention;
FIG. 3 is a side view of the fatigue testing device of the exercise bicycle of the present invention;
FIG. 4 is a top view of the fatigue testing device of the exercise bicycle of the present invention;
FIG. 5 is a partial view of the fatigue testing device of the exercise bicycle of the present invention;
in order to facilitate the understanding of the utility model, the drawing of the chain and the triangular belt in the fatigue testing device of the exercise bicycle is omitted in the attached figures 2 to 4.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1; a fatigue testing device for exercise bicycle comprises:
an electromagnetic speed-regulating motor 1; (model: 1.5kw speed control Range: 125-
WPA60-B vertical reducer 2 (speed ratio 1: 10); the vertical speed reducer 2 and the electromagnetic speed regulating motor 1 are connected together by using a triangular belt 3, the triangular belt is an A-shaped triangular belt (A750 inner perimeter), the speed reducer 2 is driven by the triangular belt 3 when the electromagnetic speed regulating motor 1 is started, the speed is regulated to a desired position, and the rotating speed of the electromagnetic speed regulating motor 1 can be freely regulated to achieve the effect of free speed change.
A base C; the electromagnetic speed regulating motor 1 and the WPA60-B vertical speed reducer 2 are respectively installed on the base C through threaded connection.
A sprocket 4; the chain wheel 4 is arranged at the output end of the vertical speed reducer 2;
a fixed platform 5; the fixed platform 5 is used for fixing the outdoor exercise bicycle A;
an adjusting bracket 6; the adjusting frame 6 is formed by assembling 80-by-80 sectional materials and accessories, the adjusting frame 6 is provided with a sectional material 7 which can be adjusted up and down, and the sectional material 7 is arranged between the fixed platform 5 and the electromagnetic speed regulating motor 1;
a slide block 8; the sliding block 8 is arranged on the profile 7 which can be adjusted up and down in the adjusting frame 6, and can be adjusted left and right on the profile 7;
a chain wheel 9; the radius of the chain wheel 9 is larger than that of the chain wheel 4, a connecting device 901 for connecting a crank B on the exercise bicycle A is arranged on the chain wheel 9, the chain wheel 9 is arranged on a sliding block 8 and is connected with the chain wheel 4 through a single-row chain 10 with the length of 5 minutes 10A, the crank of the exercise bicycle A is driven to do circular motion through the rotation of the chain wheel 9, and the position of the chain wheel 9 can be adjusted through the movement of the sliding block 8 and the section bar 7 so as to adapt to the test of different models of outdoor exercise bicycles;
a console 11; the control console 11 can select the place to be arranged according to the actual use requirement of a person skilled in the art, and the control console 11 is connected with the electromagnetic speed regulating motor 1 and the vertical speed reducer 2 and is used for controlling the electromagnetic speed regulating motor 1 and the vertical speed reducer 2 to achieve the purpose of controlling the on-off of the device, so that the performance of the exercise bicycle can be detected by adjusting the rotating speed of the chain wheel.
The working principle of the exercise bicycle fatigue testing device is as follows: the outdoor exercise bicycle A is fixed on the fixed platform 5, a crank of the exercise bicycle is installed on a chain wheel 9, the longitudinal height of the chain wheel 9 is adjusted to match different outdoor exercise bicycle models through control over a profile 7 which can be adjusted up and down in an adjusting frame 6, the transverse position of the chain wheel 9 is adjusted through a sliding block 8 on the profile 7 and is adjusted to be suitable for the exercise bicycle through the length of a chain 10, the electromagnetic speed regulating motor 1 is started through an electric signal transmitted by a control console 11, a speed reducer 2 is driven by a triangular belt 3 to adjust the speed to a desired position, the chain 10 is driven to the chain wheel 9, the crank of the exercise bicycle is driven by the chain wheel 9 to do circular motion, the number of rotation is recorded through an infrared induction photoelectric switch, the real situation of a user in use is simulated through continuous speed change, and effective data are recorded.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A fatigue testing device for exercise bicycle is characterized by comprising
An electromagnetic speed-regulating motor;
the motor speed regulation control device is connected with the electromagnetic speed regulation motor in a belt transmission mode, so that the rotation speed of the electromagnetic speed regulation motor can be freely adjusted to achieve the effect of free speed change;
the chain wheel is arranged at the output end of the motor speed regulation control device;
the fixed platform is used for fixing the outdoor exercise bike;
the adjusting frame is provided with a cross rod which can be adjusted up and down, and the cross rod is arranged between the fixed platform and the electromagnetic speed regulating motor;
the sliding block is arranged on the cross rod and can be adjusted left and right on the cross rod;
the chain wheel is arranged on the sliding block and connected with the chain wheel in a chain transmission mode, a connecting device used for connecting a crank on the exercise bicycle is arranged on the chain wheel, the crank of the exercise bicycle is driven to do circular motion through the rotation of the chain wheel, and the position of the chain wheel can be adjusted through the movement of the sliding block and the cross rod so as to adapt to the test of different models of outdoor exercise bicycles;
the control console is connected with the electromagnetic speed regulating motor and the motor speed regulating control device and used for controlling the electromagnetic speed regulating motor and the motor speed regulating control device to switch on and off the control device so as to achieve the purpose of detecting the performance of the outdoor exercise bike by adjusting the rotating speed of the chain wheel.
2. The fatigue testing device for exercise bicycle as claimed in claim 1, wherein the speed regulating range of the electromagnetic speed regulating motor is 125- > 1250 r/min.
3. The fatigue testing device of the exercise bicycle according to claim 1, wherein the motor speed-adjusting control device is a vertical speed reducer with a speed ratio of 1: 10.
4. A fitness cycle fatigue testing device according to claim 1, wherein the adjustment bracket is assembled from profiles.
5. The fatigue testing device for exercise bicycle of claim 1, wherein the motor speed regulation control device and the electromagnetic speed regulation motor are connected together by a V-belt.
6. The exercise bicycle fatigue testing device of claim 1, further comprising a sensing device, wherein the sensing device is disposed on the slider and controlled by the console for recording the number of times the crankset rotates.
7. A fatigue testing device for exercise bicycle according to claim 6, wherein said sensing device is an infrared sensing photoelectric switch.
8. The exercise bike fatigue testing device of claim 1, wherein the chain wheel and the sprocket wheel are connected by a single row of chain.
9. The exercise bicycle fatigue testing device of claim 1, wherein the radius of the chain wheel is larger than the sprocket.
10. A fatigue testing device for exercise bicycle according to any of claims 1-9, wherein the console is a PLC console, and the PLC console is used to control the device to switch on and off, adjust the rotation speed of the crankset, and record the rotation times of the crankset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021411309.7U CN212458901U (en) | 2020-07-17 | 2020-07-17 | Exercise bicycle fatigue test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021411309.7U CN212458901U (en) | 2020-07-17 | 2020-07-17 | Exercise bicycle fatigue test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212458901U true CN212458901U (en) | 2021-02-02 |
Family
ID=74484637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021411309.7U Active CN212458901U (en) | 2020-07-17 | 2020-07-17 | Exercise bicycle fatigue test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212458901U (en) |
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2020
- 2020-07-17 CN CN202021411309.7U patent/CN212458901U/en active Active
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