Multifunctional crawling machine

A crawling machine and multi-functional technology, applied in the field of multi-functional crawling machines, can solve the problems of high safety and stability, the inability of treadmills to perform crawling exercises, and large space occupation, so as to achieve the effect of ensuring coordination and flexibility

Active Publication Date: 2020-06-02
TANGSHAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] To sum up, the purpose of the present invention is to provide a multifunctional crawler, which solves the technical problem that it can be used without electric power assistance, and solves the problem that the treadmill has only one running belt and cannot perform crawling exercises. The machine is equipped with two pairs of four running surfaces symmetrically arranged in front, back, left, and right in the running platform. The running belts and knuckle wheels of each running surface are working units with the same structure and independent operation. The four independently working running surfaces correspond to Both palms and feet, under the condition of ensuring no external force interference, each palm and foot can relatively move or stay still, which ensures the coordination and flexibility of the limbs and adapts to the crawling action of the human body; the machine is not affected by time and The limitation of the venue meets the needs of the majority of crawling enthusiasts and fills a gap in sports and fitness equipment; the second is to overcome the structural problems of the existing treadmills, realize one machine with multiple functions, and solve the situation of no electric power assist It can be used for crawling exercise or as a treadmill. The machine...

Method used

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Examples

Experimental program
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Embodiment 1

[0036] Embodiment one: if figure 1 , 2 , 5, the technical solution adopted by the present invention is: a multifunctional crawling machine, used for crawling exercise, including a treadmill 1, a wheel 2, a running belt 3, a pedal 4, characterized in that the running Platform 1 is made up of side beam 1 101 on the left and right sides, side beam 2 102 and side beam 3 103 at the front and rear ends, and middle beam 1 104 and middle beam 2 105 that divide the running platform into two parts in the length direction. A running platform 1 with a frame structure composed of end-to-end mortise-and-mortise joints or mutually hinged joints, in which the front end of side beam 1 101 and the rear end of side beam 2 102 are respectively connected to the trapezoidal mortise and groove at both ends of side beam 3 through the trapezoidal tenon at the end. The rear end of side beam one 101 and the front end of side beam two 102 and the rear end of middle beam one 104 and the front end of midd...

Embodiment 2

[0042] Embodiment two: if figure 2 , 3 , 5, and 6, on the basis of the technical solution of Embodiment 1, further, the technical solution of the present invention also includes armrest frame 14, dividing plate 18, and the technical solution does not need to install A-shaped frame legs 11, Place the running platform 1 directly on the ground, and install the armrest frame 13 and the partition plate 18. It is suitable for middle-aged and elderly people and women to carry out two-person running exercises. The second technical solution adopted is: it is characterized in that the described Four square armrest frame mounting holes 12 are respectively opened on the front end upper plane of side beam one 101 and the rear end upper plane of side beam two 102, and armrest frame 13 is inserted in the armrest frame mounting hole four 12. Frame 13 comprises Y-shaped frame bar 1301, and the hockey stick-shaped handrail 1302 is obliquely welded between the upper end of Y-shaped frame bar 1...

Embodiment 3

[0044] Embodiment three: as figure 2 , 4 , 5, 6, and 7, on the basis of the technical solution of embodiment two, further, the technical solution of the present invention also includes A-shaped frame legs 11, and this technical solution needs to install A-shaped frame legs 11, and the treadmill 1. Bend downwards to form two symmetrical inclined running surfaces, which are suitable for young and middle-aged people to run for two people. The third technical solution is: it is characterized in that the distance between the nut two 502 and the nut three 503 An A-shaped frame leg 11 is movable on the rotating shaft, a sleeve 1101 is welded on the top of the A-shaped frame leg 11, a crossbeam 1103 is welded between the two fork legs 1102, and a foot plate 1104 is welded on the bottom of the two fork legs 1102. Nut three 503 can fix A-shaped frame leg 11, loosen nut three 503, A-shaped frame leg 11 can rotate around rotating shaft one 5 and rotating shaft two 8.

[0045] The A-sha...

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Abstract

The invention provides a multifunctional crawling machine. The multifunctional crawling machine comprises a running table, rollers, a running belt, a pedal, an armrest frame, a partition plate and frame legs. The beneficial effects are that: crawling practices can be performed under the condition of being free of electric power; four independently-working running faces are arranged in a running table of the machine, the four independently-working running faces correspond to the two palms and the two feet, each palm and each foot can relatively independently move or be static, the crawling machine adapts to the crawling action of the human body, the requirements of vast crawling fans are met, and the blank of physical fitness equipment is filled up. The crawling machine can also be used asa single-person or double-person treadmill, after the armrest frames, the A-shaped frame legs and the partition plates are additionally arranged, the running face can be a plane or can be inclined, function conversion and adjustment are convenient, the structure is simple, the number of parts is small, free disassembly, assembly and folding storage can be achieved, the production cost is low, safety and stability are high, and the crawling machine is suitable for common families.

Description

technical field [0001] The invention relates to a multifunctional crawler, which belongs to the technical field of sports fitness equipment. Background technique [0002] Crawling, that is, the hands support the ground and the feet cooperate to form an action of crawling with limbs interacting, which is called "returning to ancestors". For adults, crawling can distribute the weight of the spine to the limbs to reduce the load on various parts of the body, especially the lumbar spine, and restore the entire spine to a physiological state. Therefore, it has a good curative effect on patients with lumbar disc herniation, lumbar muscle strain and various neck, shoulder and spinal diseases. When the human body is upright, the heart must overcome the gravity of the blood in order to promote blood circulation. Moreover, when a person is exercising upright, the lower limbs are the main active organs, more blood will be distributed to the lower limbs, and the blood supply to the he...

Claims

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Application Information

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IPC IPC(8): A63B22/02
CPCA63B22/02
Inventor 尹海
Owner TANGSHAN NORMAL UNIV
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