CN210278177U - Climbing machine with tooth-shaped chain structure - Google Patents
Climbing machine with tooth-shaped chain structure Download PDFInfo
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- CN210278177U CN210278177U CN201920354005.2U CN201920354005U CN210278177U CN 210278177 U CN210278177 U CN 210278177U CN 201920354005 U CN201920354005 U CN 201920354005U CN 210278177 U CN210278177 U CN 210278177U
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Abstract
The utility model discloses a climb machine with profile of tooth chain structure, the stopper has been included in this climbing machine, fixed profile of tooth chain sprocket is cup jointed in the stopper pivot, profile of tooth chain cover is established on profile of tooth chain sprocket, and slider A and slider B are connected respectively to profile of tooth chain both ends, during the use, reciprocating motion is made from top to bottom to slider A and slider B, drive profile of tooth chain motion, profile of tooth chain and profile of tooth chain sprocket meshing, give the stopper with kinetic energy transmission, through using profile of tooth chain to climb and board, it is more reasonable to make the climbing machine structure, the noise is reduced, use effect is improved.
Description
Technical Field
The utility model belongs to the body-building apparatus field, concretely relates to climbing machine with profile of tooth chain structure.
Background
Along with the development of science and technology, the working modes of people are greatly changed, many young people stay in front of computers for a long time, are easy to fatigue and damage the physical health, and many people choose to go to a gymnasium to utilize fitness equipment or buy home fitness equipment to exercise the body indoors at leisure time due to limited space of fitness activities in cities, however, when the gymnasium exercises, noise generated by the use of various equipment often makes people feel fidgety due to the fact that the exercise equipment is numerous; if the noise of the household fitness equipment is too large, the exerciser feels fidgety, and the normal rest of neighbors or families can be influenced, so that inconvenience is brought to life.
Climbing machines, which are a very popular exercise device, often use a chain transmission mechanism and a gear engagement mechanism, such as the climbing machine described in patent document CN108187294A, which uses a chain transmission form, however, the chain transmission inevitably has a noise problem during use, and the gear transmission is not suitable for long-distance transmission.
Disclosure of Invention
For solving the problem that exists among the prior art, the utility model provides a climbing machine with profile of tooth chain structure, it is steady in the transmission of use, and the reliability is high, the effectual noise that has reduced.
Upper and lower, when placing for climbing the normal use of boarding, the direction on directional ground is down, and its relative direction is last.
In order to achieve the above object, the utility model provides a following technical scheme:
a climbing machine with a tooth-shaped chain structure comprises a brake, a rotating shaft of the brake is sleeved and fixed with a tooth-shaped chain sprocket (3), a tooth-shaped chain (4) is sleeved on the tooth-shaped chain sprocket (3), and two ends of the tooth-shaped chain (4) are respectively connected with a sliding block A (5) and a sliding block B (6).
As an optimal technical scheme of the utility model, climb the quick-witted slider and include slider A and slider B, install the handle on slider A and the slider B, the handle can adopt the demountable installation mode to install on slider A and slider B.
As a preferred technical scheme of the utility model, the stopper is selected from magnetic powder stopper, hydraulic brake, spring brake; magnetic particle brakes are preferred.
As a preferable technical proposal of the utility model, the tooth-shaped chain (4) is selected from the tooth-shaped chains with the chain numbers of C4-120, C4-123, C4-129, C4-320, C4-323 and C4-329; preferably C4-320, with a pitch of 12.7, a chain width of 19.5 and a number of plates of 13.
Compared with the prior art, the utility model discloses make full use of profile of tooth chain noise is little, and the advantage that the transmission is comparatively stable, and it is big that effectual noise of overcoming the climbing machine adopts the comparatively complicated problem of gear engagement transmission structure, has extensive using value.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a front view of the structure of the tooth chain part of the present invention;
FIG. 2 is a side view of the structure of the toothed chain portion of the present invention;
FIG. 3 is an isometric view of the structure of the toothed chain portion of the present invention;
FIG. 4 is an elevational view of the toothed chain sprocket of the present invention;
FIG. 5 is a side view of the toothed chain sprocket of the present invention;
FIG. 6 is a top view of the toothed chain sprocket of the present invention;
fig. 7 is an isometric view of a toothed chain sprocket of the present invention.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Based on the embodiments in 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.
Referring to fig. 1-3, the present invention provides a climbing machine with a tooth chain structure, the climbing machine includes a magnetic powder brake 1, a tooth chain sprocket 3 is installed on a rotating shaft 2 of the magnetic powder brake 1, a tooth chain 4 is sleeved on the tooth chain sprocket 3, and two ends of the tooth chain 4 are respectively connected with a slider a5 and a slider B6, when in use, the slider a5 and the slider B6 reciprocate up and down to drive the tooth chain 4 to move, and the tooth chain 4 is engaged with the tooth chain sprocket 3 to transmit kinetic energy to the magnetic powder brake.
As an improvement, on the basis of the above, the handle 7 is arranged on the slide block A5 and the slide block B6, so as to improve the hand feeling of a user. Also, the handle may be detachably mounted on the slider a5 and the slider B6 to facilitate quick exchange of handle heights for improved user experience.
As an improvement, referring to fig. 4-7, on the basis of the above, the space, the motion state and the processing cost of the transmission arrangement of the climbing machine are comprehensively considered, the toothed chain 4 is selected as an external guide type toothed chain, the specific chain number is selected as C4-320, the pitch is 12.7, the chain width is 19.5, and the number of sheets is 13.
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 (5)
1. A climbing machine with a toothed chain structure comprises a brake and is characterized in that a rotating shaft of the brake is fixedly sleeved with a toothed chain wheel (3), a toothed chain (4) is sleeved on the toothed chain wheel (3), and two ends of the toothed chain (4) are respectively connected with a sliding block A (5) and a sliding block B (6).
2. The climbing machine with the tooth chain structure according to claim 1, wherein the slide block A (5) and the slide block B (6) are provided with a handle (7).
3. Climbing machine with tooth chain structure according to claim 2, characterized in that the handle (7) is detachably mounted with the slide a (5) or the slide B (6).
4. The climbing machine with the toothed chain structure according to claim 1, wherein the brake is selected from a magnetic particle brake, a hydraulic brake, a spring brake.
5. Climbing machine with a toothed chain structure according to claim 1, characterized in that the toothed chain (4) is selected from toothed chains with chain numbers C4-120, C4-123, C4-129, C4-320, C4-323, C4-329.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354005.2U CN210278177U (en) | 2019-03-20 | 2019-03-20 | Climbing machine with tooth-shaped chain structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354005.2U CN210278177U (en) | 2019-03-20 | 2019-03-20 | Climbing machine with tooth-shaped chain structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210278177U true CN210278177U (en) | 2020-04-10 |
Family
ID=70059250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920354005.2U Active CN210278177U (en) | 2019-03-20 | 2019-03-20 | Climbing machine with tooth-shaped chain structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210278177U (en) |
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2019
- 2019-03-20 CN CN201920354005.2U patent/CN210278177U/en active Active
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