CN111298364A

CN111298364A - Running rack for folding running machine

Info

Publication number: CN111298364A
Application number: CN201911213966.2A
Authority: CN
Inventors: 罗谢同
Original assignee: Jiangxi Eqi Industrial Co ltd
Current assignee: Jiangxi Eqi Industrial Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-06-19

Abstract

The invention discloses a running rack for a folding running machine, which comprises two first supporting plates, two second supporting plates and two third supporting plates, wherein driven shafts are rotatably arranged at the top ends of the two first supporting plates, driving shafts are rotatably arranged at the top ends of the two third supporting plates, the driving shafts are in transmission connection with the driven shafts through conveying belts, a speed reducing motor is fixedly arranged on one of the third supporting plates, an output shaft of the speed reducing motor is fixedly connected with one end of the driving shaft, and connecting plates are fixedly arranged between the two first supporting plates and the two third supporting plates. According to the invention, the fixing block and the anti-skid lugs are arranged, the output shaft of the speed reduction motor drives the driving shaft to rotate, the driving shaft drives the driven shaft to rotate through the conveying belt, when people do not have enough physical strength and slide backwards, the feet can be cut off from the anti-skid lugs at the top end of the fixing block, the situation that people cannot follow the treadmill and slide out from the conveying belt and fall down is prevented, and the safety of personnel of the treadmill is improved.

Description

Running rack for folding running machine

Technical Field

The invention relates to the field of running machines, in particular to a running rack for a folding running machine.

Background

The treadmill is a body-building apparatus which is always provided for families and gymnasiums, is the simplest one of the current family body-building apparatuses, and is the best choice of the family body-building apparatus. The first home treadmill in northern europe and finland, down force, was born in 1965, and designers changed according to the principle of the belt of transmission. The birth of the running machine represents a real domestic running machine in the modern sense, and people in European and American countries begin to accept running at home. However, the initial treadmill, too, only walked quickly on it, running was somewhat uncomfortable. The electric running machine is a high-grade apparatus for gymnasiums and families, and the electric running machine drives a running belt through a motor to enable a person to run or walk passively at different speeds. The running and walking are passively formed, so that the running and walking on the electric treadmill is almost the same as the ordinary running or walking on the ground in terms of action appearance, but the stepping and stretching action is omitted in comparison with the ordinary running and walking in terms of human body exertion. This makes each person walking on the electric treadmill feel very comfortable, and the person can run about 1/3 more distance than normal running, and the energy consumption is more than normal walking and running. In addition, because the electronic auxiliary equipment on the electric treadmill has a plurality of functions, different running environments such as flat running, uphill running, hill running, variable speed running and the like can be experienced, and the user can select the running environment according to the exercise purpose.

When people run on the running machine with insufficient physical strength, the people can slide out of the conveyer belt to knock legs, so that the safety is not high. We have therefore developed this and propose a running platform for a folding treadmill.

Disclosure of Invention

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to a running rack for a folding running machine, which comprises two first supporting plates, two second supporting plates and two third supporting plates, wherein driven shafts are rotatably arranged at the top ends of the two first supporting plates, driving shafts are rotatably arranged at the top ends of the two third supporting plates, the driving shafts are in transmission connection with the driven shafts through conveying belts, a speed reducing motor is fixedly arranged on one of the third supporting plates, an output shaft of the speed reducing motor is fixedly connected with one end of the driving shaft, connecting plates are fixedly arranged between the two first supporting plates and the two third supporting plates, and a supporting plate for supporting the conveying belts is fixedly arranged between the two connecting plates.

As a preferable technical scheme of the invention, the two second supporting plates are respectively and fixedly arranged in the middle of the two connecting plates.

As a preferred technical solution of the present invention, fixing plates are fixedly disposed between the first support plate and the second support plate, and between the second support plate and the third support plate.

As a preferred technical scheme of the invention, one end of each of the two third supporting plates is fixedly provided with the same fixed block, and the top end of each fixed block is fixedly provided with a plurality of anti-skid lugs.

The invention has the beneficial effects that: this kind of rack of running that foldable treadmill was used, through being provided with fixed block and skid proof block, start gear motor, gear motor's output shaft drives the driving shaft and rotates, and the driving shaft drives the driven shaft through the conveyer belt and rotates, and when people's physical strength is ramble, during backward roll-off, on the skid proof block on foot meeting cut-off knife fixed block top, the speed that has prevented the people from not following the treadmill roll-off tumble injury on the conveyer belt, has improved treadmill personnel's security.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of a running platform for a foldable treadmill of the present invention;

fig. 2 is a side view of the structure of a running platform for a folding treadmill of the present invention.

In the figure: 1. a first support plate; 2. a second support plate; 3. a fixing plate; 4. a fixed block; 5. an anti-slip bump; 6. a drive shaft; 7. a conveyor belt; 8. a support plate; 9. a connecting plate; 10. a driven shaft; 11. a speed reducing motor.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1 and 2, the treadmill frame for a foldable treadmill of the present invention comprises two first supporting plates 1, two second supporting plates 2 and two third supporting plates, wherein a driven shaft 10 is rotatably disposed at the top ends of the two first supporting plates 1, a driving shaft 6 is rotatably disposed at the top ends of the two third supporting plates, the driving shaft 6 is in transmission connection with the driven shaft 10 through a conveyor belt 7, a speed reduction motor 11 is fixedly mounted on one of the third supporting plates, an output shaft of the speed reduction motor 11 is fixedly connected with one end of the driving shaft 6, a connecting plate 9 is fixedly disposed between the two first supporting plates 1 and the two third supporting plates, and a supporting plate 8 for supporting the conveyor belt 7 is fixedly disposed between the two connecting plates 9.

Wherein, two second backup pads 2 are fixed respectively and are established at the middle part of two connecting plates 9, have improved the connection stability of connecting plate 9.

Wherein, all fixedly between first backup pad 1 and second backup pad 2 and the third backup pad be equipped with fixed plate 3, and the setting of fixed plate 3 has improved the support stability of first backup pad 1, second backup pad 2 and third backup pad.

Wherein, the one end of two third backup pads is fixed and is equipped with same fixed block 4, and the fixed a plurality of skid proof block 5 that is equipped with in top of fixed block 4 has prevented that the speed that the people can not catch up the treadmill from sliding out from conveyer belt 7 and falling the injury.

The during operation starts gear motor 11, and gear motor 11's output shaft drives driving shaft 6 and rotates, and driving shaft 6 drives driven shaft 10 through conveyer belt 7 and rotates, and when people's physical strength is not enough, during the roll-off backward, on the skid proof block 5 on 4 tops of foot meeting cut-off knife fixed block, the speed that has prevented the people from following up the treadmill is gone out from conveyer belt 7 and is fallen and hinder, has improved treadmill personnel's security.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A running rack for a folding running machine, which comprises two first supporting plates (1), two second supporting plates (2) and two third supporting plates, it is characterized in that the top ends of the two first supporting plates (1) are rotatably provided with driven shafts (10), the top ends of the two third supporting plates are rotatably provided with driving shafts (6), the driving shaft (6) is in transmission connection with the driven shaft (10) through a conveyor belt (7), one of them fixed mounting has gear motor (11) in the third backup pad, the output shaft of gear motor (11) and the one end fixed connection of driving shaft (6), two first backup pad (1) and two all fixedly be equipped with connecting plate (9) between the third backup pad, two fixed backup pad (8) that are used for supporting conveyer belt (7) that are equipped with between connecting plate (9).

2. A running platform for a folding treadmill according to claim 1, wherein two of said second support plates (2) are fixedly arranged in the middle of two of said connection plates (9), respectively.

3. A running platform for a foldable treadmill according to claim 2, wherein a fixing plate (3) is fixedly arranged between the first support plate (1) and the second support plate (2) and between the second support plate (2) and the third support plate.

4. A running platform for a foldable running machine according to claim 1, wherein one end of the two third supporting plates is fixedly provided with a same fixing block (4), and the top end of the fixing block (4) is fixedly provided with a plurality of anti-skid lugs (5).