CN212757130U - Resistance-adjustable rock climbing machine - Google Patents
Resistance-adjustable rock climbing machine Download PDFInfo
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- CN212757130U CN212757130U CN202020612587.2U CN202020612587U CN212757130U CN 212757130 U CN212757130 U CN 212757130U CN 202020612587 U CN202020612587 U CN 202020612587U CN 212757130 U CN212757130 U CN 212757130U
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- wheel
- rotating disc
- rock climbing
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Abstract
The utility model discloses a rock climbing machine with adjustable resistance, which comprises a main frame, two slide bars, a damping wheel, a rotating disc, a reel and two pull ropes, wherein the two slide bars are mutually linked one on the other; the two sliding rods, the damping wheel and the rotating disc are respectively arranged on the main frame; the damping wheel is connected with the rotating disc in a transmission way; the reel is coaxially connected with the rotating disc; one end of one of the two pull ropes is fixed with one of the two slide rods, the other end of the pull rope is wound on the winding wheel in one direction, and the end head of the other end of the pull rope is fixed with the winding wheel; one end of the other pull rope of the two pull ropes is fixed with the other slide rod of the two slide rods, the other end of the other pull rope is wound on the winding wheel towards the other direction, and the end head of the other end of the other pull rope is fixed with the winding wheel. The utility model has the characteristics of the simulation is climbed effectual, resistance is adjusted simple structure, and the cost of manufacture is low.
Description
Technical Field
The utility model relates to a body-building apparatus technical field especially relates to a but adjustable resistance's rock climbing machine of rock climbing motion can simulate.
Background
The rock climbing machine is a body-building apparatus capable of simulating rock climbing movement, and the rock climbing machine is provided with a mechanical transmission structure, so that a user can simulate the rock climbing action of a human body when the rock climbing machine generates the action. The rock climbing machine in the prior art usually comprises a left sliding rod and a right sliding rod, handles are respectively arranged at the tops of the left sliding rod and the right sliding rod, pedals are respectively arranged at the bottoms of the left sliding rod and the right sliding rod, the left sliding rod and the right sliding rod are linked through a mechanical transmission structure, so that when the left sliding rod ascends, the right sliding rod descends, the left sliding rod descends, two hands of a user respectively hold the left handle and the right handle, two feet of the user respectively step on the left pedal and the right pedal, and therefore the user can experience the effect similar to rock climbing. In order to realize adjustment of resistance in the rock climbing process, in the prior art, an inertia wheel (namely a resistance wheel) is additionally arranged on the rock climbing machine, and the rock climbing resistance is adjusted by adjusting the resistance of the inertia wheel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a rock climbing machine of adjustable resistance, through institutional advancement, have that simulation rock climbing is effectual, resistance adjusts simple structure, characteristics that the cost of manufacture is low.
The utility model provides a technical scheme that its technical problem adopted is: a rock climbing machine with adjustable resistance comprises a main frame, two slide bars which are mutually linked one above the other, a damping wheel, a rotating disc, a reel and two pull ropes; the two sliding rods, the damping wheel and the rotating disc are respectively arranged on the main frame; the damping wheel is in transmission connection with the rotating disc; the reel is coaxially connected with the rotating disc; one end of one of the two pull ropes is fixed with one of the two slide bars, the other end of the pull rope is wound on the reel in one direction, and the end head of the other end of the pull rope is fixed with the reel; one end of the other pull rope of the two pull ropes is fixed with the other slide bar of the two slide bars, the other end of the other pull rope is wound on the reel in the other direction, and the end head of the other end of the other pull rope is fixed with the reel.
The reel is provided with a first wheel hole, the first wheel hole of the reel is installed on a winding wheel shaft through a bearing, and the winding wheel shaft is fixed on the main frame.
The reel is equipped with two and lets in along radial the downthehole card hole of first round, the end of the each other end of two stay cords penetrates respectively in the card hole that corresponds and blocks in the card hole that corresponds through the mode of knoing, and the position in two card holes is in reel middle part position to the wire winding that makes two stay cords is extended to both ends position by reel middle part position.
One end face of the reel and the end face of the rotating disc are fixed through screws to achieve coaxial connection.
The main frame is provided with a winding wheel shaft mounting frame, and the winding wheel shaft is fixed on the winding wheel shaft mounting frame through a hexagonal flange nut and a hexagonal thin nut.
Pedals are respectively arranged at the bottoms of the two slide bars, and one ends of the two pull ropes are respectively fixed at the pedal fixing positions of the slide bars; the winding wheel shaft is arranged at the bottom of the main frame, two small pulleys are further arranged at the bottom of the main frame and correspond to the lower position of the pedals, and the two pull ropes respectively pass around the two small pulleys.
The body frame still is equipped with the stand that is certain inclination, and a rotation wheel is rotationally installed on the stand, two slide bars install slidable respectively the both sides of stand, the handle is installed respectively on two slide bar upper portions, one can wind around the connecting piece rotate taking turns to, can be fixed mutually with two slide bars respectively around the both ends of connecting piece to realize two slide bars one on one each other the mutual linkage.
The main frame is further provided with a damping wheel mounting frame, a damping wheel fixing shaft is arranged on the damping wheel mounting frame, and the damping wheel is mounted on the damping wheel fixing shaft through a bearing.
The damping wheel is connected with the rotating disc through a belt or a chain in a transmission mode, and the damping wheel and the rotating disc are respectively provided with a belt groove which is correspondingly matched and used for being connected with the belt or a gear which is correspondingly matched and used for being connected with the chain.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model adopts the main frame, two slide bars linked with each other one above the other, a damping wheel, a rotating disc, a reel and two pull ropes to form the rock climbing machine with adjustable resistance; the two sliding rods, the damping wheel and the rotating disc are respectively arranged on the main frame; the damping wheel is in transmission connection with the rotating disc; the reel is coaxially connected with the rotating disc; one end of one of the two pull ropes is fixed with one of the two slide bars, the other end of the pull rope is wound on the reel in one direction, and the end head of the other end of the pull rope is fixed with the reel; one end of the other pull rope of the two pull ropes is fixed with the other slide bar of the two slide bars, the other end of the other pull rope is wound on the reel in the other direction, and the end head of the other end of the other pull rope is fixed with the reel. The utility model discloses a this kind of structure has that the simulation is climbed effectual, resistance and is adjusted simple structure, characteristics that the cost of manufacture is low.
The present invention will be described in further detail with reference to the accompanying drawings and examples; however, the present invention is not limited to the embodiment.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention;
fig. 2 is a schematic perspective view (rotated by an angle) of an embodiment of the present invention;
FIG. 3 is an exploded schematic view of a partial configuration of an embodiment of the present invention;
FIG. 4 is a schematic view of a partial configuration of an embodiment of the present invention;
fig. 5 is a partial configuration schematic view (rotated by an angle) of an embodiment of the present invention;
FIG. 6 is a front view of a partial configuration of an embodiment of the present invention;
fig. 7 is a sectional view taken along line a-a in fig. 6.
Detailed Description
Examples
Referring to fig. 1 to 7, the utility model discloses a resistance-adjustable rock climbing machine, which comprises a main frame 1, two slide bars 21, 22 which are mutually linked one above the other, a damping wheel 3, a rotating disc 4, a reel 5 and two pull ropes 61, 62; the two sliding rods 2, the damping wheel 3 and the rotating disc 4 are respectively arranged on the main frame 1; the damping wheel 3 is in transmission connection with the rotating disc 4; the reel 5 is coaxially connected with the rotating disc 4; one end of one of the two pull ropes 61 is fixed with one of the two slide bars 21, the other end of the one pull rope 61 is wound on the reel 5 in one direction, and the end head of the other end of the one pull rope 61 is fixed with the reel 5; one end of the other pull rope 62 of the two pull ropes is fixed with the other slide bar 22 of the two slide bars, the other end of the other pull rope 62 is wound on the reel 5 towards the other direction, and the end head of the other end of the other pull rope 62 is fixed with the reel 5.
In this embodiment, the reel 5 is provided with a first wheel hole 51, the first wheel hole 51 of the reel 5 is mounted on a spool shaft 72 through a bearing 71, and the spool shaft 72 is fixed to the main frame 1.
In this embodiment, the reel 5 is provided with two fastening holes 52 that are radially inserted into the first wheel hole 51, the ends of the other ends of the two pull ropes 61 and 62 are respectively inserted into the corresponding fastening holes 52 and fastened in the corresponding fastening holes 52 by knotting, and the positions of the two fastening holes 52 are located at the middle position of the reel 5, so that the windings of the two pull ropes 61 and 62 extend from the middle position to the two ends of the reel.
In the present embodiment, an end surface of the reel 5 and an end surface of the rotary disk 4 are fixed by screws so that the reel 5 and the rotary disk 4 are coaxially connected.
In this embodiment, the main frame 1 includes a base frame 11, a column 12 and a rear support 13 which are inclined at a certain angle, and the column 12 and the rear support 13 are connected to each other to form a herringbone and fixed on the base frame 11; the main frame 1 further comprises a winding wheel axle mounting frame 14, the winding wheel axle mounting frame 14 is fixed at the bottom of the rear support 13, and the winding wheel axle 72 is fixed on the winding wheel axle mounting frame 14 through a hexagonal flange nut 73 and a hexagonal thin nut 74.
In this embodiment, the bottoms of the two slide bars 21, 22 are respectively provided with a pedal 23, and each end of the two pull ropes 61, 62 is respectively fixed at the pedal fixing position of the slide bars 21, 22, or at the pedal 23; the installation position of the winding wheel shaft 72 is in the bottom area of the main frame, two small pulleys 75 are further installed at the bottom of the main frame 1 corresponding to the lower positions of the pedals, the small pulleys 75 are installed on the base frame 11, and the two pull ropes 61 and 62 respectively pass around the two small pulleys 75.
In this embodiment, a rotatable rotating wheel 76 is installed at the upright post 12 with a certain inclination angle, the rotating wheel 76 of this embodiment is a chain wheel structure, the two sliding rods 21 and 22 are respectively slidably installed at two sides of the upright post 12, the handles 24 are respectively installed at the upper portions of the two sliding rods 21 and 22, one of the two sliding rods can wind around the connecting piece 77 on the rotating wheel 76, the windable connecting piece 77 of this embodiment is a chain, and the two ends of the windable connecting piece 77 can be respectively fixed with the two sliding rods 21 and 22, so as to realize mutual linkage of the two sliding rods 21 and 22 one on top of the other.
In this embodiment, the main frame 1 further includes a damping wheel mounting bracket 15, the damping wheel mounting bracket 15 is fixed on the base frame 11, a damping wheel fixing shaft 78 is arranged on the damping wheel mounting bracket 15, and the damping wheel 3 is mounted on the damping wheel fixing shaft 78 through a bearing 71. The damping wheel 3 of this embodiment is a magnetic control wheel, and the corresponding magnetic plate assembly 79 is matched.
In this embodiment, the damping wheel 3 and the rotating disc 4 are connected through a belt 31 in a transmission manner, a belt groove 32 for connecting a belt is formed in the damping wheel 3, and a belt groove 41 for connecting a belt is also formed in the rotating disc 4.
The utility model discloses a resistance-adjustable rock climbing machine, which adopts a main frame 1, two slide bars 21 and 22 which are mutually linked one above the other, a damping wheel 3, a rotating disc 4, a reel 5 and two pull ropes 61 and 62 to form the resistance-adjustable rock climbing machine; the two sliding rods 21 and 22, the damping wheel 3 and the rotating disc 4 are respectively arranged on the main frame 1; the damping wheel 3 is in transmission connection with the rotating disc 4; the reel 5 is coaxially connected with the rotating disc 4; one end of one of the two pull ropes 61 is fixed with one of the two slide bars 21, the other end of the one pull rope 61 is wound on the reel 5 in one direction, and the end head of the other end of the one pull rope 61 is fixed with the reel 5; one end of the other pull rope 62 of the two pull ropes is fixed with the other slide bar 22 of the two slide bars, the other end of the other pull rope 62 is wound on the reel 5 towards the other direction, and the end head of the other end of the other pull rope 62 is fixed with the reel 5. The utility model discloses a this kind of structure has that the simulation is climbed effectual, resistance and is adjusted simple structure, characteristics that the cost of manufacture is low.
The foregoing is illustrative of the preferred embodiment of the present invention and is not to be construed as limiting the invention in any way. Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The technical solutions disclosed above can be used by those skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, without departing from the scope of the present invention. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.
Claims (9)
1. A rock climbing machine with adjustable resistance comprises a main frame, two slide bars which are mutually linked one above the other, a damping wheel, a rotating disc, a reel and two pull ropes; the two sliding rods, the damping wheel and the rotating disc are respectively arranged on the main frame; the damping wheel is in transmission connection with the rotating disc; the method is characterized in that: the reel is coaxially connected with the rotating disc; one end of one of the two pull ropes is fixed with one of the two slide bars, the other end of the pull rope is wound on the reel in one direction, and the end head of the other end of the pull rope is fixed with the reel; one end of the other pull rope of the two pull ropes is fixed with the other slide bar of the two slide bars, the other end of the other pull rope is wound on the reel in the other direction, and the end head of the other end of the other pull rope is fixed with the reel.
2. The adjustable-resistance rock climbing machine according to claim 1, wherein: the reel is provided with a first wheel hole, the first wheel hole of the reel is installed on a winding wheel shaft through a bearing, and the winding wheel shaft is fixed on the main frame.
3. The adjustable-resistance rock climbing machine according to claim 2, wherein: the reel is equipped with two and lets in along radial the downthehole card hole of first round, the end of the each other end of two stay cords penetrates respectively in the card hole that corresponds and blocks in the card hole that corresponds through the mode of knoing, and the position in two card holes is in reel middle part position to the wire winding that makes two stay cords is extended to both ends position by reel middle part position.
4. The adjustable-resistance rock climbing machine according to claim 2, wherein: one end face of the reel and the end face of the rotating disc are fixed through screws to achieve coaxial connection.
5. The adjustable-resistance rock climbing machine according to claim 2, wherein: the main frame is provided with a winding wheel shaft mounting frame, and the winding wheel shaft is fixed on the winding wheel shaft mounting frame through a hexagonal flange nut and a hexagonal thin nut.
6. The adjustable-resistance rock climbing machine according to claim 2, wherein: pedals are respectively arranged at the bottoms of the two slide bars, and one ends of the two pull ropes are respectively fixed at the pedal fixing positions of the slide bars; the winding wheel shaft is arranged at the bottom of the main frame, two small pulleys are further arranged at the bottom of the main frame and correspond to the lower position of the pedals, and the two pull ropes respectively pass around the two small pulleys.
7. The adjustable-resistance rock climbing machine according to claim 6, wherein: the body frame still is equipped with the stand that is certain inclination, and a rotation wheel is rotationally installed on the stand, two slide bars install slidable respectively the both sides of stand, the handle is installed respectively on two slide bar upper portions, one can wind around the connecting piece rotate taking turns to, can be fixed mutually with two slide bars respectively around the both ends of connecting piece to realize two slide bars one on one each other the mutual linkage.
8. The adjustable-resistance rock climbing machine according to claim 5, wherein: the main frame is further provided with a damping wheel mounting frame, a damping wheel fixing shaft is arranged on the damping wheel mounting frame, and the damping wheel is mounted on the damping wheel fixing shaft through a bearing.
9. The adjustable-resistance rock climbing machine according to claim 1, wherein: the damping wheel is connected with the rotating disc through a belt or a chain in a transmission mode, and the damping wheel and the rotating disc are respectively provided with a belt groove which is correspondingly matched and used for being connected with the belt or a gear which is correspondingly matched and used for being connected with the chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020612587.2U CN212757130U (en) | 2020-04-22 | 2020-04-22 | Resistance-adjustable rock climbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020612587.2U CN212757130U (en) | 2020-04-22 | 2020-04-22 | Resistance-adjustable rock climbing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212757130U true CN212757130U (en) | 2021-03-23 |
Family
ID=75065588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020612587.2U Active CN212757130U (en) | 2020-04-22 | 2020-04-22 | Resistance-adjustable rock climbing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212757130U (en) |
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2020
- 2020-04-22 CN CN202020612587.2U patent/CN212757130U/en active Active
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