CN2717483Y - Mountain climbing machine with resistance structure - Google Patents
Mountain climbing machine with resistance structure Download PDFInfo
- Publication number
- CN2717483Y CN2717483Y CN 200420029259 CN200420029259U CN2717483Y CN 2717483 Y CN2717483 Y CN 2717483Y CN 200420029259 CN200420029259 CN 200420029259 CN 200420029259 U CN200420029259 U CN 200420029259U CN 2717483 Y CN2717483 Y CN 2717483Y
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- resistance structure
- motor
- mountain
- climbing
- machine
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Abstract
The utility model provides a mountain climbing machine with a resistance structure, comprising a basal frame, a swinging frame and the resistance structure. Wherein, one end of the basal frame is taken as the front end; the other end is taken as the back end; a raising mechanism driving the front end of the swinging frame raise; the swinging frame pivots at the back end of the basal frame; a plate body is horizontally provided on the swinging frame; the plate body is provided around a cyclic tape for walking; the cyclic tape is driven by a motor provided at the bottom of the pin joint end of the swinging frame;; the motor is provided with a flywheel; the front side of the motor the swinging frame is provided with a pin joint base and a fixing base; A friction disk on the resistance structure pivots at the pin joint base; one side of the friction disk contacts against the flywheel of the motor; the friction disk is provided with an interlock part connected with an extension spring and one end of a zipper; the other end of the extension spring is connected with the fixing seat of a fixing rod; the interlock part is connected with one end of the zipper whose the other end is provided fixedly on the back end of the basal frame. When a movable frame is raised, the cyclic tape can be prevented from gliding via the resistance structure.
Description
Technical field
The utility model relates to a kind of exercising device, relates in particular to a kind of movable frame when rising, and can prevent the machine of climbing the mountain of the tool resistance structure that tape loop glides.
Background technology
As Fig. 5 and shown in Figure 6, be existing a kind of machine of climbing the mountain, it is to extend upward in the both sides of a pedestal 81 to be provided with two handrails 82 and a panel 83, these pedestal 81 rear ends are pivoted with a swing span 84.Plate body 86 cocycles of this swing span 84 are arranged with a tape loop 85, drive this tape loop 85 cycle rotations by the drive unit (not shown); Be respectively equipped with an electric screw group 9 between these swing span 84 both sides and this pedestal 81 both sides.It raises the angle to drive these swing span 84 variations by this two electric screws group, 9 synchronization telescopes action, so that the motion of the training of climbing the mountain.
Yet in the aforesaid structure, when swing span 84 rises to certain altitude by 9 drivings of electric screw group, drive the motor (not shown) of tape loop 85 cycle rotations, because of operator's weight friction greater than 86 of tape loop 85 and plate bodys, and make tape loop 85 glide easily, promptly down take a slide rapidly and cause the operator whenever to trample a step, the speed of climbing the mountain can't be kept, and makes the training effect of climbing the mountain have a greatly reduced quality.
Therefore, the aforementioned existing machine structure of climbing the mountain is real in addition improved necessity.
The utility model content
In order to overcome the above-mentioned shortcoming that the existing machine of climbing the mountain exists, the utility model provides a kind of machine of climbing the mountain of tool resistance structure, by resistance structure when swing frame rises, the wearing piece of resistance structure and the flywheel of motor produce friction, indirectly the tape loop that glides is formed resistance, can keep the speed of tape loop, to reach the training effect of climbing the mountain of the machine of climbing the mountain.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of machine of climbing the mountain of tool resistance structure is characterized in that, comprising: a under(-)chassis, and the one end is defined as front end, and the other end is defined as the rear end, also is provided with a liter that supplies the following swing frame front end of driving to raise up on it and raises mechanism; One swing frame, it is the rear end that is hubbed at described under(-)chassis, the flat plate body of establishing on it, this plate body winding one is for the tape loop of walking, this tape loop is driven by the motor of being located at this swing frame pivot end bottom, this motor has a flywheel, and this swing frame has a pin joint seat and a holder in the front side of described motor; One resistance structure, wearing piece on it is hubbed on the described pin joint seat, one side of this wearing piece is resisted against on the flywheel of described motor, and this wearing piece has a linkage part, this linkage part connects an end of an extension spring and a zip, and the other end of this extension spring then is connected in the holder of fixed bar; This linkage part connects an end of a zip, and the other end of this zip is fixedly arranged on the rear end of this under(-)chassis.
The machine of climbing the mountain of aforesaid tool resistance structure, wherein the under(-)chassis both sides have extended upward a stand respectively, and group is established two handrails and a panel in two stands.
The machine of climbing the mountain of aforesaid tool resistance structure wherein has one first hole and second hole on the linkage part, this first hole connects described extension spring; Second hole of this linkage part connects described zip.
The machine of climbing the mountain of aforesaid tool resistance structure, wherein the other end of zip is to adjust structure with one to combine with described under(-)chassis.
The machine of climbing the mountain of aforesaid tool resistance structure is wherein adjusted structure and is had an external thread part, and this external thread part is that spiral shell is located at one and is adjusted on the seat, and this adjustments seat has one and the internal thread part that is screwed of this external thread part.
When swing frame rose, the wearing piece of resistance structure and the flywheel of motor produced friction to the utility model by resistance structure, indirectly the tape loop that glides were formed resistance, can keep the speed of tape loop, to reach the training effect of climbing the mountain of the machine of climbing the mountain.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a stereoscopic schematic diagram of the present utility model
Fig. 2 is the decomposing schematic representation of the utility model resistance structure
Fig. 3 is that activity box of the present utility model is in the horizontal state, and the wearing piece of resistance structure does not touch the schematic diagram of Motor flywheel
Fig. 4 is that activity box of the present utility model is in the state of rising, and the wearing piece of resistance structure has touched Motor flywheel, and by the schematic diagram that produces friction
Fig. 5 is the schematic appearance of the existing machine of climbing the mountain
Fig. 6 is the side-looking structural representation of the existing machine of climbing the mountain
The specific embodiment
See also Fig. 1 to Fig. 4, embodiment of the present utility model includes a under(-)chassis 1, these under(-)chassis 1 both sides have extended upward a stand 10 respectively, one end of this under(-)chassis 1 is defined as front end, and group is established two handrails 11 and a panel 12 in two stands 10, and this panel 12 is to extend to the front end top position.
The other end of above-mentioned under(-)chassis 1 is defined as the rear end, and the rear end of this under(-)chassis 1 is pivoted with a swing frame 2, also is provided with the mechanism's (not shown) that rises on this under(-)chassis 1, and this mechanism that rises can drive these swing frame 2 front ends and rise.The flat plate body 23 of establishing on this swing frame 2,23 windings of this plate body one are for the tape loop 21 of walking.This tape loop 21 is driven by the motor 3 of being located at this swing frame 2 pivot ends bottom, and this motor 3 has a flywheel 31.In addition, this swing frame 2 has a fixed bar 22 in these motor 3 one sides, this fixed bar 22 is provided with a resistance structure 4, have a pin joint seat 221 and a holder 222 on this fixed bar 22, this pin joint seat 221 is pivoted with a wearing piece 41 of resistance structure 4, one side of this wearing piece 41 can be resisted against on the flywheel 31 of this motor 3, and this wearing piece 41 has a linkage part 411, have one first hole 412 and second hole 413 on this linkage part 411, this first hole 412 connects an end of an extension spring 42, and the other end of this extension spring 42 then is connected in the holder 222 of this fixed bar 22.In addition, second hole 413 of this linkage part 411 connects an end of a zip 43, and the other end of this zip 43 links an adjustment structure 44, this adjustment structure 44 has an external thread part 441, these external thread part 441 spiral shells are located at one and are adjusted on the seat 45, this adjustment seat 45 has an internal thread part 451 that is screwed with external thread part 441, and should adjustment 45 are the rear ends that are fixedly arranged on this under(-)chassis 1.
When using the utility model, these swing frame 2 front ends are in do not form the state (as shown in Figure 3) that rises, the tape loop 21 of this swing frame 2 drives circulation by this motor 3 and moves, the wearing piece 41 of this resistance structure 4 does not touch the flywheel 31 of this motor 3, so this motor 3 is not subjected to the resistance of this resistance structure 4 and smooth-going move.
When these swing frame 2 front ends mechanism that risen drives, and be in the state of rising (as shown in Figure 4), and when reaching certain angle, the operator tramples on tape loop 21, because of this operator's weight friction, and make this tape loop 21 be in easy slip-down state greater than 23 of tape loop 21 and plate bodys.When the utility model rose by these swing frame 2 front ends, this motor 3 was that rotate at the center with the pivot points of this swing frame 2 all with this resistance structure 4.But the length of this zip 43 is fixed, and this adjustment seat 45 is not that rotate at the center with the pivot points of this swing frame 2, and this motor 3 is after rising, become big with this distance of adjusting seat 45, make 43 pairs of these wearing pieces of this zip 41 form the state of pullling indirectly, and to make this wearing piece 41 be that the center pivots with the pin joint seat on this fixed bar 22 221, this wearing piece 41 can touch the flywheel 31 of this motor 3, and glide to stop this tape loop 21 by friction that the two produced, the desired speed of motor 3 is maintained, to reach the training effect of climbing the mountain of the machine of climbing the mountain.In addition, resistance structure 4 of the present utility model is adjusted the effect of structure 44 by this, with the length of adjustment zip 43, and so as to the frictional resistance of control wearing piece 41 with flywheel 31, to meet the demand of friction speed or operator's weight.
Comprehensively above-mentioned, when this swing frame 2 rose, the wearing piece 41 of this resistance structure 4 produced friction with the flywheel of motor 3 31 to the utility model by resistance structure 4, indirectly the tape loop 21 that glides was formed resistance, can keep the speed of tape loop 21, to reach the training effect of climbing the mountain.
Claims (5)
1, a kind of machine of climbing the mountain of tool resistance structure is characterized in that, comprising:
One under(-)chassis, the one end is defined as front end, and the other end is defined as the rear end, also is provided with a liter that supplies the following swing frame front end of driving to raise up on it and raises mechanism;
One swing frame, it is the rear end that is hubbed at described under(-)chassis, the flat plate body of establishing on it, this plate body winding one is for the tape loop of walking, this tape loop is driven by the motor of being located at this swing frame pivot end bottom, this motor has a flywheel, and this swing frame has a pin joint seat and a holder in the front side of described motor;
One resistance structure, wearing piece on it is hubbed on the described pin joint seat, one side of this wearing piece is resisted against on the flywheel of described motor, and this wearing piece has a linkage part, this linkage part connects an end of an extension spring and a zip, and the other end of this extension spring then is connected in the holder of fixed bar; This linkage part connects an end of a zip, and the other end of this zip is fixedly arranged on the rear end of this under(-)chassis.
2. the machine of climbing the mountain of tool resistance structure according to claim 1 is characterized in that described under(-)chassis both sides have extended upward a stand respectively, and group is established two handrails and a panel in two stands.
3. the machine of climbing the mountain of tool resistance structure according to claim 1 is characterized in that having one first hole and second hole on the described linkage part, and this first hole connects described extension spring; Second hole of this linkage part connects described zip.
4. the machine of climbing the mountain of tool resistance structure according to claim 1, the other end that it is characterized in that described zip are to adjust structure with one to combine with described under(-)chassis.
5. the machine of climbing the mountain of tool resistance structure according to claim 1 is characterized in that described adjustment structure has an external thread part, and this external thread part is that spiral shell is located at one and is adjusted on the seat, and this adjustments seat has one and the internal thread part that is screwed of this external thread part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420029259 CN2717483Y (en) | 2004-06-30 | 2004-06-30 | Mountain climbing machine with resistance structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420029259 CN2717483Y (en) | 2004-06-30 | 2004-06-30 | Mountain climbing machine with resistance structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2717483Y true CN2717483Y (en) | 2005-08-17 |
Family
ID=34892886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420029259 Expired - Fee Related CN2717483Y (en) | 2004-06-30 | 2004-06-30 | Mountain climbing machine with resistance structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2717483Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027938A (en) * | 2014-06-27 | 2014-09-10 | 河南科技大学 | Electric treadmill |
| CN104027934A (en) * | 2014-06-27 | 2014-09-10 | 河南科技大学 | Electric fall-proof treadmill |
| CN108355299A (en) * | 2018-04-04 | 2018-08-03 | 佛山论剑科技有限公司 | A kind of resistive drag force treadmill |
-
2004
- 2004-06-30 CN CN 200420029259 patent/CN2717483Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104027938A (en) * | 2014-06-27 | 2014-09-10 | 河南科技大学 | Electric treadmill |
| CN104027934A (en) * | 2014-06-27 | 2014-09-10 | 河南科技大学 | Electric fall-proof treadmill |
| CN108355299A (en) * | 2018-04-04 | 2018-08-03 | 佛山论剑科技有限公司 | A kind of resistive drag force treadmill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050817 |