CN108969963B

CN108969963B - Circulating climbing exerciser

Info

Publication number: CN108969963B
Application number: CN201710400341.1A
Authority: CN
Inventors: 王国梁
Original assignee: Tu Liqin
Current assignee: Tu Liqin
Priority date: 2017-05-31
Filing date: 2017-05-31
Publication date: 2020-09-22
Anticipated expiration: 2037-05-31
Also published as: CN108969963A

Abstract

The invention provides a circulating climbing exerciser, which mainly comprises a power control device, four attached support frames, four top side frames and a power climbing assembly, wherein the four attached support frames and the four top side frames form a movement space for a person to enter and perform expected climbing movement, and the power control device can be used for the person to control the power climbing assembly through the power control device; the power climbing assembly includes one running motor, one speed reducing gear set, one jacking motor, one rotating guide rail, several driving chain wheels and several hanging rods, and is pivoted to the four top side frames via one link rack and one jacking link rod.

Description

Circulating climbing exerciser

Technical Field

The present invention relates to a circulating climbing exercise device, and more particularly, to a climbing exercise device with an intelligent control and adjustable inclination angle, and a hanging bar thereof can be operated more stably and have a longer life span.

Background

In the patent literature, patent I471155, electric horizontal bar device, is found to be the prior art having the same movement purpose as the present invention, and it can be seen from the patent scope and drawings that a motor (i.e. power source) is mainly used to cooperate with a chain and corresponding guide rail to drive the circulation of more than one hanging bar, so that the user can hang and climb around in turn to form a special physical exercise device with extremely high strength and high quality; the movement state is called "swing movement" in particular because it is like the swing movement of jungle apes and monkeys.

However, the prior art can achieve the expected function, and the overall structure thereof can be folded back and forth in cooperation with the connection of the pneumatic cylinder or the hydraulic cylinder to reduce the occupied volume and have a certain practical value, but after we find the following design defects, it is still to be improved:

firstly, the operation of the hanging bar only has a single horizontal angle, so that the swing motion process is lack of variability and interestingness, and users are easy to be tired.

And secondly, each hanging bar is supported by only one pulley on two sides as stress, so that the hanging bar can bear the whole body weight of a user and seriously shake at any time, and the acting points of the user for holding each time are different, therefore, in the using process, the hanging bar always bears the extremely uneven external force load by the pulleys on two sides in the same axial direction due to the uneven stress, and under the state, the two pulleys are extremely easy to deform and damage, and huge noise sound generated when the equipment is used can be known.

Thirdly, although the prior art can set or adjust the running speed of the hanging bar, once the hanging bar is started, the running speed is the initial set speed, in short, when a user wants to jump and hold the hanging bar to perform the expected movement, unless the user jumps and holds the hanging bar at the moment of starting, the rotating speed of the hanging bar is constantly maintained after the user enters the normal set rotating speed; however, this constant speed operation may not be conducive to the user being able to precisely jump and grasp the lifting bar, thereby increasing the risk of unnecessary exercise.

Disclosure of Invention

The solution of the invention is:

the circulating climbing exerciser mainly comprises a power control device, four ground support frames, four top side frames and a power climbing assembly, wherein the four ground support frames and the four top side frames form a movement space for a person to enter and perform expected climbing movement, and the power control device is used for the person to control the power climbing assembly through the power control device; the power climbing assembly includes one running motor, one speed reducing gear set, one jacking motor, one rotating guide rail, several driving chain wheels and several hanging rods, and is pivoted to the four top side frames via one link rack and one jacking link rod.

Due to the adoption of the scheme, the invention has the beneficial effects that:

the first objective of the present invention is to allow a user to easily and precisely grasp a hanging bar to safely and smoothly perform a desired exercise, and then to operate the hanging bar at a very slow speed when the hanging bar is not under stress in a so-called "intelligent control" manner in cooperation with a current detector, and to allow an operation motor to normally operate at a speed preset by the user when the detector detects that the hanging bar has an external load, thereby achieving the basic requirements of safety training.

The second purpose of the present invention is to effectively strengthen the stress capability of the pulley and prolong the service life of the pulley, so that the two sides of each hanging bar are designed with double pulleys, thereby evenly sharing irregular instant external force load and ensuring that the hanging bar has more stability and reliability.

The third purpose of the invention is to increase the variability of motion and exercise intensity, and the lifting motor is matched with the action of the lifting connecting rod, so that the motion inclination angle of the power climbing assembly can be adjusted, and the motion state of upward climbing can be simulated.

Drawings

Fig. 1 is an assembled perspective view of the present invention.

FIG. 2 is a schematic plan view of the assembly according to the illustration of FIG. 1.

FIG. 3 is a schematic view of a plane of adjustment according to the illustration of FIG. 2.

Fig. 4 is a plan view of a hanging bar of the present invention.

Figure 5 is a partial perspective view of the power climb assembly of the present invention.

Reference numerals:

the device comprises a power control device 10, an auxiliary inclined bracket 11, a linking bracket 12, a jacking connecting rod 13, an auxiliary pedal 14, a handrail 15, a four-stick supporting frame 20, a four-top side frame 30, a power climbing assembly 40, an operation motor 41, a reduction gear set 42, a belt 43, a jacking motor 44, a telescopic screw tube 45, a rotary guide rail 46, a transmission chain wheel 47, a rotary disc 48, a hanging bar 49, a connecting sheet 491, a double pulley block 492 and a movement space A.

Detailed Description

For a further understanding of the technical means and structural features of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings:

first, as shown in fig. 1 to 5, the circulation climbing exerciser mainly comprises a power control device 10 installed above a secondary inclined bracket 11, four ground support frames 20, four top side frames 30 and a power climbing assembly 40, wherein the four ground support frames 20 and the four top side frames 30 form a movement space a for a person to enter and perform a desired climbing movement, and the power control device 10 is used by the person to control the power climbing assembly 40; and the power climbing assembly 40 is pivotally connected to the four top side frames 30 by a linking bracket 12 and a jacking link 13, which further comprises:

a running motor 41, located at one side of the power climbing assembly 40, has a built-in current detector (not shown in the drawings), and is controlled by the power control device 10 for providing power.

A reduction gear set 42 is located beside the power climbing assembly 40 and transmits power to operate the motor 41 through a corresponding belt 43.

A jacking motor 44, pivoted to one side of the operation motor 41, having a retractable screw tube 45, and pivoted to the jacking link 13 through the retractable screw tube 45, and also controlled by the power control device 10, so as to adjust the tilt angle of the power swing assembly 40 (as shown in fig. 3).

The rotary guide rails 46 are positioned at two sides of the power climbing assembly 40, and are used for the double pulley blocks 492 and the transmission chain wheels 47 of the hanging bar 49 to run between the tracks.

The plurality of transmission chain wheels 47 are arranged in the revolving guide 46 and spaced from the double pulley blocks 492 of the hanging bars 49, and the front and rear parts are matched with the rotary discs 48 to transmit the power of the reduction gear set 42, and the transmission chain wheels 47 drive the hanging bars 49 to run.

The plural hanging rods 49 are provided with vertical connecting pieces 491 on both sides, and two pulley sets 492 are respectively pivoted on both ends of the connecting pieces 491, and the pulley sets 492 are sequentially arranged to be linked with the adjacent transmission chain wheels 47.

With the above-mentioned structure, when the user selects the movement rate through the power control device 10 and starts the power supply, the operation motor 41 immediately performs the so-called "smart control" to start the slow operation of the power climbing assembly 40, after the user climbs the steady hanging bar 49 for the desired movement, the operation motor 41 will always operate at the set rate, and when the user leaves the hanging bar 49 with both hands, the operation motor 41 will immediately return to the "smart control" state.

The term "intelligent control" means that when the hanging bar 49 is not under stress, the operation motor 41 is operated at a very slow speed, and when the current detector detects that the hanging bar 49 has an external force load, the operation motor 41 is normally operated at a speed preset by the user, and similarly, when the external force of the hanging bar 49 is removed, the operation motor 41 is operated at a very slow speed, thereby completely meeting the basic requirements of safety training.

Then, as shown in fig. 1 to 3, an auxiliary step 14 and a handrail 15 are provided on the sub-inclined bracket 11 so that the user can step on and hold the auxiliary step at a proper time, thereby safely using the special exercise apparatus.

Then, as shown in fig. 2 and 3, the user can also select the movement inclination angle in advance through the power control device 10, and at this time, the jacking motor 44 will be started immediately, so that the telescopic screw 45 generates the relative motion of extending (i.e. jacking motion) or retracting (i.e. descending motion), thereby automatically adjusting the power swing assembly 40 to the required movement inclination angle.

Furthermore, the double pulley set 492 and the driving sprocket 47 of the hanging bar 49 have the same concave arc shape, so that a close and smooth operation state can be formed with the corresponding convex arc shape of the turning rail 46, and the hanging bar 49 can bear a large and irregular climbing external force from a user, and the hanging bar 49 is not deflected even if the user grips unevenly, thereby obtaining a desired reliable effect.

Of course, since the jacking link 13 is pivotally connected to the four top side frames 30 and the power climbing assembly 40, it can produce the desired lifting adjustment effect, which is a common mechanical design principle; and the jacking motor 44 of the telescopic screw 45 is also a common product and is not specifically described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. It will be readily apparent to those skilled in the art that various modifications to these embodiments and the generic principles defined herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above-described embodiments. Those skilled in the art should appreciate that many modifications and variations are possible in light of the above teaching without departing from the scope of the invention.

Claims

1. A cycle climbing movement device mainly comprises a power control device, four attaching support frames, four top side frames and a power climbing assembly, wherein the power control device is arranged above a secondary inclined bracket, the four attaching support frames and the four top side frames form a movement space, and the power control device can be used for a person to control the power climbing assembly through the power control device; the method is characterized in that:

the power swing assembly is pivotally connected to the four top side frames by a linking bracket and a jacking link, and further includes:

the running motor is positioned at one side of the power climbing component, is provided with a built-in current detector, is controlled by the power control device and is used for providing power;

a reduction gear set located beside the power climbing assembly and used for transmitting the power of the running motor through the transmission of a corresponding belt;

the jacking motor is pivoted on one side of the running motor, is provided with a telescopic screw tube, is pivoted with the jacking connecting rod through the telescopic screw tube and is also controlled by the power control device, so that the motion inclination angle of the power climbing assembly can be adjusted;

the rotary guide rails are positioned on two sides of the power climbing assembly and are used for the double pulley blocks and the transmission chain wheel of the hanging bar to run between the tracks;

the transmission chain wheels are assembled in the rotary guide rail and arranged at intervals with the double pulley blocks of the hanging bars, the front and the rear parts of the transmission chain wheels are matched with the rotary discs to transmit the power of the reduction gear set, and the transmission chain wheels drive the hanging bars to operate;

the multiple hanging bars are provided with vertical connecting pieces on both sides, and two pulley sets are respectively pivoted at both ends of the connecting pieces, and simultaneously, the two pulley sets and the adjacent transmission chain wheels are sequentially arranged to form a linkage relationship.

2. The cyclic climb exerciser of claim 1, wherein: by the detection of the current detector, the motor will run at a very slow speed when the suspension bar is not under load.

3. The cyclic climb exerciser of claim 1, wherein: an auxiliary pedal and a handrail are arranged on the auxiliary inclined bracket.