CN216497240U - Aerobic and strength combined body-building exercise machine - Google Patents
Aerobic and strength combined body-building exercise machine Download PDFInfo
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- CN216497240U CN216497240U CN202123163237.6U CN202123163237U CN216497240U CN 216497240 U CN216497240 U CN 216497240U CN 202123163237 U CN202123163237 U CN 202123163237U CN 216497240 U CN216497240 U CN 216497240U
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Abstract
An exercise machine combining oxygen and force, which relates to the field of exercise equipment, comprises a counterweight mechanism, a pull rope mechanism, a base, a middle upright post and an upper cross bar; the counterweight mechanism comprises a lower hook seat, an upper hook seat and an elastic piece; the pull rope mechanism comprises a pull rope, a high-pull pulley and a low-pull pulley; the lower hook seat is connected to the base, the upper hook seat is connected to the middle upright post, the lower end of each elastic piece is detachably connected with the lower hook seat, and the upper end of each elastic piece is detachably connected with the upper hook seat; the rope pulling mechanism further comprises a fixed pulley, a movable pulley and a movable hook seat, the fixed pulley is connected to the upper cross rod, the movable hook seat is connected to the movable pulley seat, the upper end of each elastic part is detachably connected with the movable hook seat, the middle of the tension rope passes through the fixed pulley and the movable pulley, one end of the tension rope passes through the high-tension pulley and then is connected with the high-tension limiting ball, and the other end of the tension rope passes through the low-tension pulley and then is connected with the low-tension limiting ball. The stretching stroke is long during exercise, and the loosening of the counterweight mechanism can be avoided.
Description
Technical Field
The utility model relates to the field of fitness equipment, in particular to a structure of a comprehensive trainer.
Background
The existing trainer or sports machine comprises a frame, wherein the frame comprises a base, a middle upright post, an upper cross rod and a lower cross rod, the lower end of the middle upright post is connected to the base, the upper cross rod is connected to the upper end of the middle upright post, and the lower cross rod is connected to the middle lower part of the middle upright post; the weight mechanism, the steel cable mechanism, the leg training mechanism, the long pull rod and the like are arranged on the machine frame, and a trainer can perform training in various modes such as high-pull, low-pull, rowing, biceps, breast, leg and the like. The counterweight mechanism comprises a plurality of elastic ropes arranged on the upper cross rod, the steel cable mechanism comprises a low-pull pulley, a low-pull steel cable, a high-pull pulley and a high-pull steel cable, one end of the low-pull steel cable is connected with the counterweight mechanism, the low-pull steel cable passes through the low-pull pulley and then is connected with a low-pull limiting ball, and the low-pull limiting ball is connected with a low-position steel cable terminal; one end of the high-tension steel cable is detachably connected with the low-tension steel cable terminal, and the high-tension steel cable passes through the high-tension pulley and then is connected with the high-tension limiting ball and the high-tension steel cable terminal; when the hand pull ring is connected to the high-tension steel cable terminal, the high-tension steel cable is pulled high, and when the high-tension steel cable is separated from the low-tension steel cable, the hand pull ring is connected to the low-tension steel cable terminal, and then the low-tension motion can be performed. In the structure, the elastic rope of the counterweight mechanism is positioned at the upper part, and after the elastic rope is repeatedly stretched downwards, the elastic rope can become loose and long, and in addition, the stretching stroke of the steel cable is short, so that the exercise effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a fitness exercise machine combining oxygen and force, which has long stretching stroke during exercise and can avoid the loosening of a counterweight mechanism.
The purpose of the utility model is realized as follows: a fitness exercise machine combining oxygen and force comprises a frame, counterweight mechanisms on the left side and the right side and pull rope mechanisms on the left side and the right side; the rack comprises a base, a middle upright post, an upper cross rod and a lower cross rod; the counterweight mechanism comprises a lower hook seat, an upper hook seat and a plurality of elastic pieces; the pull rope mechanism comprises a pull rope, a high-pull pulley and a low-pull pulley, the high-pull pulley is arranged on the upper cross rod, and the low-pull pulley is arranged on the lower cross rod; the lower hook seat is connected to the base, the upper hook seat is connected to the middle upright post, the lower end of each elastic piece is detachably connected with the lower hook seat, and the upper end of each elastic piece is detachably connected with the upper hook seat; the stay cord mechanism still includes fixed pulley, movable pulley and removes the couple seat, the fixed pulley passes through the fixed pulley seat and connects on the last horizontal pole, the movable pulley is connected in the movable pulley seat, removes the couple seat and connects on the movable pulley seat, and the upper end of every elastic component is connected with removal couple seat detachable, the middle part of pulling force rope is through fixed pulley and movable pulley, and the one end of pulling force rope is connected the height behind the pulley of crossing high and is drawn spacing ball, and the other end of pulling force rope is connected the low spacing ball that draws behind the pulley of crossing low.
When the elastic piece is used, the lower end of the elastic piece is connected with the lower hook seat, the upper end of the elastic piece is connected with the movable hook seat, one, two or three elastic pieces can be used according to the required resistance, and the travel of the tension rope is longer after the tension rope passes through the fixed pulley and the movable pulley. Because the elastic part is arranged below the movable pulley, the elastic part is repeatedly stretched upwards during the exercise, so that the elastic part can be prevented from becoming loose and long, and the exercise effect is ensured.
The handrail is detachably connected to the middle upright post through the bolt, and the handrail is detachable, so that the size of the handrail before assembly is reduced, and the handrail is convenient to transport.
The elastic piece is an elastic rope.
The elastic member of the utility model is a spring.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a perspective view of fig. 1.
In the figure, 1 frame, 2 stay cord mechanisms, 3 counterweight mechanisms, 4 upper cross bars, 5 fixed pulley seats, 6 fixed pulleys, 7 high-tension pulleys, 8 high-tension limiting balls, 9 high-tension terminals, 10 hand-tension rings, 11 tension ropes, 12 middle upright columns, 13 movable pulleys, 14 movable pulley seats, 15 movable hook seats, 16 upper hook seats, 17 low-tension limiting balls, 18 low-tension pulleys, 19 lower cross bars, 20 elastic ropes, 21 lower hook seats, 22 bases, 23 hooks, 24 low-tension terminals and 25 handrails.
Detailed Description
As shown in fig. 1 to 3, the exercise machine with oxygen and force combination includes a frame 1, weight mechanisms 3 on the left and right sides, and rope mechanisms 2 on the left and right sides.
The frame 1 comprises a base 22, a middle upright post 12, an upper cross bar 4 and a lower cross bar 19, wherein the lower end of the middle upright post 12 is connected on the base 22, the upper cross bar 4 is connected at the upper end of the middle upright post 12, and the lower cross bar 19 is connected at the middle lower part of the middle upright post 12. The handrail 25 is detachably connected to the middle upright post 12 through a bolt.
The counterweight mechanism 3 comprises a lower hook seat 21, an upper hook seat 16 and three elastic ropes 20 (the elastic ropes 20 can be replaced by springs), the lower hook seat 21 is fixedly connected to a base 22, the upper hook seat 16 is fixedly connected to the middle upright post 12, hooks 23 are arranged at the upper end and the lower end of each elastic rope 20, the lower end of each elastic rope 20 is detachably connected with the lower hook seat 21, the upper end of each elastic rope 20 is detachably connected with the upper hook seat 16, and the standby elastic ropes can be hung in the upper hook seat 16.
The rope pulling mechanism 2 comprises a tension rope 11, a high-tension pulley 7, a low-tension pulley 18, a fixed pulley 6, a movable pulley 13 and a movable hook seat 15. The high-tension pulley 7 is the same as the existing installation mode, the high-tension pulley 7 is installed in a pulley seat, and the pulley seat is connected to the upper cross rod 4. The low-tension pulley 18 is mounted in a pulley holder, which is connected to the bottom rail 19, in the same manner as the conventional low-tension pulley 18. Fixed pulley 6 is connected in fixed pulley seat 5, and fixed pulley seat 5 is connected on last horizontal pole 4, and movable pulley 13 sets up in fixed pulley 6's below, and movable pulley 13 is connected in movable pulley seat 14, and removal couple seat 15 is connected in movable pulley seat 14's below, and the upper end of every stretch cord 20 is connected with removal couple seat 15 detachable, can select to use one, two, three stretch cords 20 according to the size of required resistance. The middle part of the tensile rope 11 passes through the fixed pulley 6 and the movable pulley 13, one end of the tensile rope 11 passes through the high-tension pulley 7 and then is connected with the high-tension limiting ball 8, the high-tension limiting ball 8 is connected with the high-tension terminal 9, the other end of the tensile rope 11 passes through the low-tension pulley 18 and then is connected with the low-tension limiting ball 17, and the low-tension limiting ball 17 is connected with the low-tension terminal 24. Hand ring 10 can be connected on high-tension terminal 9, carries out high-tension exercise, also can take off to connect on low-tension terminal 24, carries out low-tension exercise.
Claims (4)
1. A fitness exercise machine combining oxygen and force comprises a frame, counterweight mechanisms on the left side and the right side and pull rope mechanisms on the left side and the right side; the rack comprises a base, a middle upright post, an upper cross rod and a lower cross rod; the counterweight mechanism comprises a lower hook seat, an upper hook seat and a plurality of elastic pieces; the pull rope mechanism comprises a pull rope, a high-pull pulley and a low-pull pulley, the high-pull pulley is arranged on the upper cross rod, and the low-pull pulley is arranged on the lower cross rod; the method is characterized in that: the lower hook seat is connected to the base, the upper hook seat is connected to the middle upright post, the lower end of each elastic piece is detachably connected with the lower hook seat, and the upper end of each elastic piece is detachably connected with the upper hook seat; the stay cord mechanism still includes fixed pulley, movable pulley and removes the couple seat, the fixed pulley passes through the fixed pulley seat and connects on the last horizontal pole, the movable pulley is connected in the movable pulley seat, removes the couple seat and connects on the movable pulley seat, and the upper end of every elastic component is connected with removal couple seat detachable, the middle part of pulling force rope is through fixed pulley and movable pulley, and the one end of pulling force rope is connected the height behind the pulley of crossing high and is drawn spacing ball, and the other end of pulling force rope is connected the low spacing ball that draws behind the pulley of crossing low.
2. An exercise machine with combined oxygen and force as claimed in claim 1, wherein: the middle upright post is detachably connected with the handrail through a bolt.
3. An exercise machine with combined oxygen and force as claimed in claim 1, wherein: the elastic piece is an elastic rope.
4. An exercise machine with combined oxygen and force as claimed in claim 1, wherein: the elastic member is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123163237.6U CN216497240U (en) | 2021-12-16 | 2021-12-16 | Aerobic and strength combined body-building exercise machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123163237.6U CN216497240U (en) | 2021-12-16 | 2021-12-16 | Aerobic and strength combined body-building exercise machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216497240U true CN216497240U (en) | 2022-05-13 |
Family
ID=81498710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123163237.6U Active CN216497240U (en) | 2021-12-16 | 2021-12-16 | Aerobic and strength combined body-building exercise machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216497240U (en) |
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2021
- 2021-12-16 CN CN202123163237.6U patent/CN216497240U/en active Active
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