CN213884893U

CN213884893U - Device for increasing running speed

Info

Publication number: CN213884893U
Application number: CN202022734113.8U
Authority: CN
Inventors: 王向棋
Original assignee: Jiujiang University
Current assignee: Jiujiang University
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-08-06
Anticipated expiration: 2030-11-24

Abstract

Promote device of running speed, the device comprises a device body, the upper end of device main part is provided with the bracing piece, the upper end of bracing piece is provided with the handrail, the upper end of handrail is provided with control panel, the inboard of device main part is provided with driving motor, one side of driving motor is provided with the axis of rotation, one side of axis of rotation is provided with the connecting rod No. one, one side of device main part is provided with the dust screen, the inboard of device main part is provided with the radiator box, one side of radiator box is provided with the radiator screen, the inboard of radiator box is provided with the dead lever, one side of dead lever is provided with the heat dissipation motor, one side of heat dissipation motor is provided with the fan. Promote device of running speed, through driving motor, connecting rod and running-board, speed when can changing the training is convenient for adjust, relatively practical, through heat dissipation motor, fan and radiator-grid, can reduce the inside temperature of device main part, can make this device use for a long time and can not damage, more practical.

Description

Device for increasing running speed

Technical Field

The utility model belongs to the technical field of trainer, in particular to promote running speed's device.

Background

In the existing training, the training of running speed is a common training mode, so a device for improving the running speed can be used; but the device of current promotion running speed still has some drawbacks when using, and firstly, the speed of running is not convenient for change to the device of current promotion running speed, carries out the cooperation training, and secondly, the current device thermal diffusivity that promotes running speed is relatively poor, can not use for a long time, for this reason, we propose the device of promotion running speed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a promote device of running speed can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

promote device of running speed, including the device main part, the upper end surface of device main part is provided with the bracing piece, the upper end of bracing piece is provided with the handrail, the upper end of handrail is provided with control panel, the inboard of device main part is provided with driving motor, one side surface of driving motor is provided with the axis of rotation, one side surface of axis of rotation is provided with the connecting rod No. one, one side surface of device main part is provided with the dust screen, the inboard of device main part is provided with the heat dissipation case, one side surface of heat dissipation case is provided with the radiator-grid, the inboard of heat dissipation case is provided with the dead lever, one side surface of dead lever is provided with the heat dissipation motor, one side surface of heat.

Preferably, be fixed connection between bracing piece and the device main part, and the bracing piece is made for metal material, be fixed connection between handrail and the bracing piece, control panel's lower extreme fixedly connected with fixed plate No. one, the front end swing joint of fixed plate has No. two fixed plates, the front end surface of fixed plate, No. two fixed plates all runs through fixed knob, through fixed knob swing joint between control panel and the handrail.

By adopting the technical scheme, the following technical effects can be achieved: the internal circuit is convenient to control.

Preferably, be electrically conductive connection between driving motor and the device main part, and driving motor's quantity be two sets of and be the symmetry and arrange, be swing joint between axis of rotation and the driving motor, be fixed connection between a connecting rod and the axis of rotation, No. two connecting rods of upper end fixedly connected with of a connecting rod, the one end fixedly connected with mounting bracket of No. two connecting rods, the surface swing joint of mounting bracket has the running-board.

By adopting the technical scheme, the following technical effects can be achieved: the speed of the motor can be changed conveniently, and then the speed during training can be changed.

Preferably, the dust screen inlays in one side surface of device main part, and the quantity of dust screen be two sets of and be the symmetry and arrange, be fixed connection between heat dissipation case and the device main part, and the quantity of heat dissipation case be two sets of and be the symmetry and arrange, the heat dissipation net inlays in one side surface of heat dissipation case, dust screen, heat dissipation net are the netted hollow out construction that metal material made.

By adopting the technical scheme, the following technical effects can be achieved: the ventilation between the device main body and the outside is convenient to keep.

Preferably, be fixed connection between dead lever and the heat dissipation case, be fixed connection between heat dissipation motor and the dead lever, and be electrically conductive connection between heat dissipation motor and the device main part, the quantity of heat dissipation motor is two sets of and is the symmetry and arranges, be swing joint between fan and the heat dissipation motor.

By adopting the technical scheme, the following technical effects can be achieved: the heat inside the device body can be dissipated.

Preferably, the outer surface of the upper end of the device main body is fixedly connected with a telescopic rod, the telescopic rod is made of alloy materials, the outer surface of the upper end of the telescopic rod is fixedly connected with a stool, and the outer surface of the lower end of the device main body is fixedly connected with supporting legs.

Compared with the prior art, the utility model discloses following beneficial effect has: when the device for increasing running speed is used, a user holds the handrail by hand, sits on the stool, steps on the pedal by foot, and can drive the driving motor to run through the control panel, thereby the pedal can be rotated, the user can follow the running speed training, the speed during the training can be changed by changing the running speed of the driving motor, the adjustment is convenient, the utility model is more practical, when the device for improving running speed works, because the internal space is small, the circuit is more, the internal heat can not be radiated, the internal circuit is easily damaged by high temperature, the fan can be driven to rotate by the heat radiation motor, the heat inside the device main body can be dissipated by the heat dissipation net and the dust screen, the temperature inside the device main body can be reduced, therefore, the circuit in the device main body can be protected, the device can operate for a long time, the device is practical, and the using effect is better than that of the traditional mode.

Drawings

FIG. 1 is a schematic view of the whole structure of the device for increasing running speed of the present invention;

FIG. 2 is a schematic view of a partial structure of the device for increasing running speed according to the present invention;

FIG. 3 is a schematic view of the internal structure of the device for increasing running speed according to the present invention;

FIG. 4 is an enlarged view of a portion of the running speed increasing device of the present invention;

fig. 5 is a partial side sectional view of the circuit box of the device for increasing running speed of the present invention.

In the figure: 1. a device main body; 2. a support bar; 3. a handrail; 4. a control panel; 5. a first fixing plate; 6. a second fixing plate; 7. fixing the knob; 8. a drive motor; 9. a rotating shaft; 10. a first connecting rod; 11. a second connecting rod; 12. a mounting frame; 13. a foot pedal; 14. a dust screen; 15. a heat dissipation box; 16. a heat-dissipating web; 17. fixing the rod; 18. a heat dissipation motor; 19. a fan; 20. a telescopic rod; 21. a stool; 22. support the feet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 5, the device for increasing running speed includes a device body 1, a support rod 2 is disposed on an outer surface of an upper end of the device body 1, a handle 3 is disposed on an upper end of the support rod 2, a control panel 4 is disposed on an upper end of the handle 3, a driving motor 8 is disposed on an inner side of the device body 1, a rotation shaft 9 is disposed on an outer surface of one side of the driving motor 8, a first connection rod 10 is disposed on an outer surface of one side of the rotation shaft 9, a dust screen 14 is disposed on an outer surface of one side of the device body 1, a heat dissipation box 15 is disposed on an inner side of the device body 1, a heat dissipation screen 16 is disposed on an outer surface of one side of the heat dissipation box 15, a fixing rod 17 is disposed on an inner side of the heat dissipation box 15, a heat dissipation motor 18 is disposed on an outer surface of one side of the fixing rod 17, and a fan 19 is disposed on an outer surface of one side of the heat dissipation motor 18.

Be fixed connection between bracing piece 2 and the device main part 1, and bracing piece 2 is made for metal material, be fixed connection between handrail 3 and the bracing piece 2, fixed plate 5 is connected to the lower extreme fixedly connected with of control panel 4, fixed plate 6 is connected to the front end swing joint of fixed plate 5 No. two, fixed plate 5, No. two fixed plate 6's front end surface has all run through fixed knob 7, through fixed knob 7 swing joint between control panel 4 and the handrail 3, the operation of the steerable driving motor 8 of control panel 4 and heat dissipation motor 18.

Be connected for electrically conducting between driving motor 8 and the device main part 1, and driving motor 8's quantity is two sets of and be the symmetry and arrange, be swing joint between axis of rotation 9 and the driving motor 8, be fixed connection between a connecting rod 10 and the axis of rotation 9, connecting rod 11 No. two of the upper end fixedly connected with of a connecting rod 10, the one end fixedly connected with mounting bracket 12 of No. two connecting rod 11, the surface swing joint of mounting bracket 12 has running-board 13, driving motor 8 operates, can make axis of rotation 9 drive a connecting rod 10 and rotate, and then can make No. two connecting rods 11 drive mounting bracket 12 and rotate, can make running-board 13 rotate.

The dust screen 14 inlays in one side surface of device main part 1, and the quantity of dust screen 14 is two sets of and be the symmetry and arrange, be fixed connection between heat dissipation case 15 and the device main part 1, and the quantity of heat dissipation case 15 is two sets of and be the symmetry and arrange, the heat dissipation net 16 inlays in one side surface of heat dissipation case 15, dust screen 14, heat dissipation net 16 are the netted hollow out construction that metal material made, through dust screen 14, can prevent in the air dust entering device main part 1, dustproof effect has been reached.

The fixing rod 17 is fixedly connected with the heat dissipation box 15, the heat dissipation motor 18 is fixedly connected with the fixing rod 17, the heat dissipation motor 18 is electrically connected with the device main body 1, the heat dissipation motors 18 are two in number and are symmetrically arranged, the fan 19 is movably connected with the heat dissipation motor 18, the heat dissipation motor 18 drives the fan 19 to rotate, heat inside the device main body 1 can be dissipated through the heat dissipation net 16 and the dust screen 14, and the temperature inside the device main body 1 can be reduced.

The outer fixed surface of the upper end of the device main body 1 is connected with a telescopic rod 20, the telescopic rod 20 is made of alloy materials, the outer fixed surface of the upper end of the telescopic rod 20 is connected with a stool 21, and the outer fixed surface of the lower end of the device main body 1 is connected with a supporting leg 22.

It should be noted that, the utility model relates to a device for increasing running speed, the user can hold the handrail 3 by hand, sit on the seat 21, step on the pedal 13 by foot, through the control panel 4, the driving motor 8, the rotating shaft 9, the connecting rod 10, the connecting rod 11, the mounting rack 12 and the pedal 13 by setting the support rod 2, the handrail 3, the control panel 4, the fixing knob 5, the fixing plate 6, the fixing knob 7, the driving motor 8, the rotating shaft 9, the connecting rod 10, the mounting rack 12 and the pedal 13, when in use, the connecting rod 11 can drive the mounting rack 12 to rotate, and the pedal 13 can rotate, so that the user can train the running speed, by changing the rotating speed of the driving motor 8, the speed during training can be changed, and the adjustment is convenient, more practical, the user is through setting up dust screen 14, radiator box 15, radiator screen 16, dead lever 17, heat dissipation motor 18 and fan 19, this promote the device of running speed at the during operation, because the inner space is little, the circuit is more, inside heat gives off not going out, cause the inner circuit to receive high temperature damage easily, then can drive fan 19 through heat dissipation motor 18 and rotate, can be with the inside heat of device main part 1 by radiator screen 16 and dust screen 14 effluvium, can make the inside temperature of device main part 1 reduce, thereby can protect the inside circuit of device main part 1, can make this device move for a long time, it is more practical, and through dust screen 14, still can prevent in the air in the dust entering device main part 1, dustproof effect has been reached, and is more practical, better for the traditional mode.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Promote device of running speed, including device main part (1), its characterized in that: the device is characterized in that a supporting rod (2) is arranged on the outer surface of the upper end of the device main body (1), a handrail (3) is arranged on the upper end of the supporting rod (2), a control panel (4) is arranged on the upper end of the handrail (3), a driving motor (8) is arranged on the inner side of the device main body (1), a rotating shaft (9) is arranged on the outer surface of one side of the driving motor (8), a first connecting rod (10) is arranged on the outer surface of one side of the rotating shaft (9), a dust screen (14) is arranged on the outer surface of one side of the device main body (1), a heat dissipation box (15) is arranged on the inner side of the device main body (1), a heat dissipation screen (16) is arranged on the outer surface of one side of the heat dissipation box (15), a fixing rod (17) is arranged on the inner side of the heat dissipation box (15), and a heat dissipation motor (18) is arranged on the outer surface of one side of the fixing rod (17), and a fan (19) is arranged on the outer surface of one side of the heat dissipation motor (18).

2. The device for increasing running speed of claim 1, wherein: be fixed connection between bracing piece (2) and device main part (1), and bracing piece (2) make for metal material, be fixed connection between handrail (3) and bracing piece (2), fixed plate (5) of lower extreme fixedly connected with of control panel (4), the front end swing joint of fixed plate (5) has No. two fixed plates (6), fixed knob (7) have all been run through to the front end surface of fixed plate (5), No. two fixed plates (6), through fixed knob (7) swing joint between control panel (4) and handrail (3).

3. The device for increasing running speed of claim 1, wherein: be electrically conductive connection between driving motor (8) and device main part (1), and the quantity of driving motor (8) is two sets of and be the symmetry and arrange, be swing joint between axis of rotation (9) and driving motor (8), be fixed connection between connecting rod (10) and axis of rotation (9), connecting rod (11) No. two of the upper end fixedly connected with of connecting rod (10), the one end fixedly connected with mounting bracket (12) of connecting rod (11) No. two, the surface swing joint of mounting bracket (12) has running-board (13).

4. The device for increasing running speed of claim 1, wherein: the dustproof net (14) is embedded in the outer surface of one side of the device main body (1), the number of the dustproof net (14) is two groups and is symmetrically arranged, the heat dissipation box (15) is fixedly connected with the device main body (1), the number of the heat dissipation box (15) is two groups and is symmetrically arranged, the heat dissipation net (16) is embedded in the outer surface of one side of the heat dissipation box (15), and the dustproof net (14) and the heat dissipation net (16) are both of a mesh-shaped hollow structure made of metal materials.

5. The device for increasing running speed of claim 1, wherein: be fixed connection between dead lever (17) and heat dissipation case (15), be fixed connection between heat dissipation motor (18) and dead lever (17), and be electrically conductive connection between heat dissipation motor (18) and device main part (1), the quantity of heat dissipation motor (18) is two sets of and is the symmetry and arranges, be swing joint between fan (19) and heat dissipation motor (18).

6. The device for increasing running speed of claim 1, wherein: the device is characterized in that a telescopic rod (20) is fixedly connected to the outer surface of the upper end of the device main body (1), the telescopic rod (20) is made of alloy materials, a stool (21) is fixedly connected to the outer surface of the upper end of the telescopic rod (20), and supporting legs (22) are fixedly connected to the outer surface of the lower end of the device main body (1).