CN205198844U - Exercising apparatus - Google Patents

Abstract

The utility model belongs to the technical field of fitness equipment, and in particular relates to a fitness equipment for exercising arms and torso; the specific technical proposal is: an exercise equipment, comprising a main frame and a horizontal frame fixed on the top of the main frame, the horizontal frame is symmetrically arranged on The T-shaped frame on both sides of the main frame is composed of the first pulley connected to the bottom of one T-shaped frame through the shaft, the second pulley is connected to the bottom of the other T-shaped frame through the shaft, and the third pulley is installed in the middle of the main frame. One end of the pull rope is connected with a handle, and the other end of the pull rope is connected to the weight after going around the first pulley, the third pulley and the second pulley in turn. The weight includes a cylindrical outer shell, and the top of the outer shell is provided with Two water inlets, a water outlet is arranged at the bottom of the outer shell, the water outlet is connected with the water outlet pipe, and a dynamometer is connected between the weight and the pull rope. The weight of the weight is controlled by the amount of water in the casing, and the water inflow or outflow can be adjusted according to actual needs. The weight of the weight is controlled by a dynamometer to realize stepless weight adjustment, which is very practical.

Description

a kind of exercise equipment

technical field

The utility model belongs to the technical field of fitness equipment, in particular to a fitness equipment for exercising arms and trunks.

Background technique

In modern life, fitness exercises have a positive effect. With the development of national fitness campaigns, many people use their spare time to exercise, but due to the limitations of time and venues, they cannot satisfy their sports wishes; the emergence of various fitness equipment, It brings great convenience to people who want to get healthy through fitness exercises. However, most of the current fitness devices are limited by time and place, and cannot meet the fitness needs of modern people. Especially for the elderly, the strength and the way of use of the fitness equipment are greatly restricted, therefore, there is an urgent need for a fitness equipment suitable for the elderly.

Utility model content

In order to solve the technical problem that the existing fitness equipment is not suitable for the exercise of the elderly, the utility model provides a kind of fitness equipment specially designed for the elderly. It is very practical to set according to the exercise habits of the elderly.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a kind of exercise equipment, including a main frame and a horizontal frame fixed on the top of the main frame. The horizontal frame is composed of T-shaped frames symmetrically arranged on both sides of the main frame. The structure of a T-frame is stable, high in strength and balanced in force. The bottom of one T-shaped frame is connected with the first pulley through the shaft, the bottom of the other T-shaped frame is connected with the second pulley through the shaft, the middle part of the main frame is equipped with the third pulley, and one end of the stay rope is connected with the handle. The other end of the stay rope goes around the first pulley, the third pulley and the second pulley in turn and is connected with the weight. The side of the main frame close to the handle is inclined and fixed with a pedal, and the upper part of the pedal is installed through a U-shaped frame. There are rollers. When in use, the user grasps the handle tightly with both hands or one hand, and the user pulls down the handle, which can exercise the strength of the user's arms and torso. The user inserts the feet into the U-shaped frame from bottom to top, and the heels are pressed against the pedals, so that the feet will not leave the ground and exercise safety is ensured.

Wherein, the weight includes a cylindrical outer shell, and the top of the outer shell is provided with two water inlets, and each water inlet is connected with a water inlet pipe, and the bottom of the outer shell is provided with a water outlet, and the water outlet is connected with the water outlet pipe, and the weight A dynamometer is connected between the pull cord. The weight of the weight is controlled by the amount of water in the casing, and the water inflow or outflow can be adjusted according to actual needs. The weight of the weight is controlled by a dynamometer to realize stepless weight adjustment, which is very practical.

Among them, the bottom of the main frame is provided with multiple sets of barbs, each set of barbs is uniformly distributed in a ring around the central axis of the main frame, and the barbs are bent upwards. When installing, the multiple barbs on the main frame are placed Underground, the main frame structure is stable and will not shake freely when the user uses it.

Wherein, a rotating device is installed between the weight and the pull rope, and the rotating device shown includes a pull ring. There is a through hole, the T-shaped head at the bottom of the pull rod is inserted into the through hole and can be rotated in the through hole, there will be no torque between the weight and the pull rope, avoiding the weight shaking left and right when the handle is pulled, and the operation is stable .

Wherein, the top of the first pulley and the third pulley is equipped with a protective cover to prevent the stay ropes in the first pulley and the third pulley from jumping out of the wheel groove, further improving safety.

Among them, the first pulley is hinged with the connecting shaft on the corresponding side through a bearing, and the frictional force is small, which reduces the feeling of jamming during operation.

Among them, the third pulley and the connecting shaft on the corresponding side are hinged through bearings, and the frictional force is small, which reduces the feeling of jamming during operation.

Among them, the handle includes a tripod, the top of the tripod is connected with the pull rope, the bottom of the tripod is fixed with a handle, the structure of the handle is stable, and the handle is covered with a non-slip sleeve to prevent the hand from slipping during the pulling process. .

Wherein, the bottom of the outer casing is provided with a rubber pad, and when the user releases the handle, the rubber pad at the bottom of the outer casing can protect the outer casing from being bumped.

Among them, there are multiple grooves on the outer shell, which is similar to the structure of an oil drum, and has high strength and prevents deformation.

Wherein, the outer casing is provided with a liquid level gauge, which is convenient for checking the water level in the outer casing.

The utility model is suitable for the elderly, and the weight of the weight can be adjusted according to the physical condition of the elderly and the required exercise intensity. The weight is stepless, with a large adjustment range, simple structure, convenient installation, no noise, and safety. High performance.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the connection relationship of the rotating device.

Fig. 3 is a schematic diagram of the installation relationship between the U-shaped frame and the roller.

Fig. 4 is a structural schematic diagram of the handle in Fig. 1 .

Fig. 5 is a schematic structural diagram of the weight in Fig. 1 .

In the figure, 1 is the main frame, 2 is the horizontal frame, 3 is the T-shaped frame, 4 is the first pulley, 5 is the second pulley, 6 is the third pulley, 7 is the connecting shaft, 8 is the handle, and 9 is the pulley. Rope, 10 is a weight, 11 is a pedal, 12 is a U-shaped frame, 13 is a drum, 14 is an outer shell, 15 is a water inlet, 16 is a water outlet, 17 is a dynamometer, 18 is a barb, 19 20 is a pull ring, 21 is a boss, 22 is a T-shaped head, 23 is a protective cover, 24 is a tripod, 25 is a grip rod, 26 is a non-slip sleeve, 27 is a rubber pad, and 28 is a groove , 29 is a liquid level gauge.

detailed description

In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

As shown in Figures 1 and 3, a kind of exercise equipment comprises a main frame 1 and a horizontal frame 2 fixed on the top of the main frame 1. The horizontal frame 2 is composed of T-shaped frames 3 symmetrically arranged on both sides of the main frame 1. The structure of each T-shaped frame 3 is stable, high in strength and balanced in force. The bottom of a T-shaped frame 3 is connected with the first pulley 4 through the connecting shaft 7, the bottom of the other T-shaped frame 3 is connected with the second pulley 5 through the connecting shaft 7, and the third pulley 6 is housed in the middle part of the main frame 1. One end of the rope 9 is connected with a handle 8, and the other end of the pull rope 9 is connected with the weight 10 after going around the first pulley 4, the third pulley 6 and the second pulley 5 in turn, and the side of the main frame 1 close to the handle 8 Tilting is fixed with pedal 11, and the top of pedal 11 is equipped with roller 13 by U-shaped frame 12. When in use, the user grasps the handle 8 tightly with both hands or one hand, and the user pulls down the handle 8, which can exercise the strength of the user's arms and torso. The user inserts the feet into the U-shaped frame 12 from bottom to top, and the heels are pressed against the pedals 11, so that the feet will not leave the ground to ensure the safety of exercise.

As shown in Fig. 2 and Fig. 5, weight 10 comprises cylindrical shell 14, and the top of shell 14 is provided with two water inlets 15, and each water inlet 15 all links to each other with water inlet pipe, and the bottom of shell 14 is provided with A water outlet 16 is arranged, and the water outlet 16 is connected with the water outlet pipe, and a dynamometer 17 is connected between the weight 10 and the stay rope 9 . The weight of the weight 10 is controlled by the amount of water in the outer casing 14, and the water inflow or outflow can be adjusted according to actual needs. The weight of the weight 10 is controlled by the dynamometer 17 to realize stepless weight adjustment, which is very practical.

As shown in Figure 1, the bottom of the main frame 1 is provided with a plurality of groups of barbs 18, each group of barbs 18 is uniformly distributed in a ring around the central axis of the main frame 1, and the barbs 18 are bent upward. A plurality of barbs 18 on the frame 1 are placed underground, and the structure of the main frame 1 is stable and will not shake freely when the user uses it.

As shown in Figure 2, a rotating device 19 is installed between the weight 10 and the stay cord 9, and the shown rotating device 19 includes a draw ring 20, the upper end of the draw ring 20 is connected with the stay cord 9, and the lower end of the draw ring 20 is connected with the draw bar through a pull rod. The boss 21 on the top of the weight 10 is connected to each other, and the top of the boss 21 has a through hole. The T-shaped head 22 at the bottom of the pull rod is inserted into the through hole and can rotate in the through hole. There is no gap between the weight 10 and the stay cord 9. There will be a torsion force to avoid the weight 10 shaking around when the handle 8 is pulled, and the operation is stable.

As shown in Figure 1 , a protective cover 23 is installed above the first pulley 4 and the third pulley 6 to prevent the stay rope 9 in the first pulley 4 and the third pulley 6 from jumping out of the wheel groove, further improving safety.

Wherein, preferably, the first pulley 4 and the connecting shaft 7 on the corresponding side are articulated through a bearing, so that the frictional force is small, and the feeling of jamming during operation is reduced.

Wherein, preferably, the third pulley 6 and the connecting shaft 7 on the corresponding side are articulated through a bearing, so that the frictional force is small, and the feeling of stuck operation is reduced.

As shown in Figure 4, handle 8 comprises tripod 24, and the top of tripod 24 links to each other with stay cord 9, and the bottom of tripod 24 is fixed with handle bar 25, and the structure of handle 8 is stable, and handle bar 25 is put on Anti-slip cover 26 is arranged to prevent hand from slipping in the process of pulling.

As shown in FIG. 5 , the bottom of the outer casing 14 is provided with a rubber pad 27 , and when the user releases the handle 8 , the rubber pad 27 at the bottom of the outer casing 14 can protect the outer casing 14 from bumping.

As shown in FIG. 5 , a plurality of grooves 28 are formed on the outer casing 14 , which is similar to the structure of an oil barrel, and has high strength and prevents deformation.

As shown in FIG. 5 , the outer casing 14 is provided with a liquid level gauge 29 to facilitate checking the water level in the outer casing 14 .

The utility model is suitable for the elderly, and the weight of the weight 10 can be adjusted according to the physical condition of the elderly and the required exercise intensity. The weight 10 is stepless weight adjustment, with a large adjustment range, simple structure, convenient installation and no noise. , high safety performance.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of utility models.

Claims (10)

1. An exercise equipment, characterized in that it includes a main frame (1) and a horizontal frame (2) fixed on the top of the main frame (1), and the horizontal frame (2) is symmetrically arranged on both sides of the main frame (1). The bottom of one T-frame (3) is connected to the first pulley (4) through the coupling shaft (7), and the bottom of the other T-frame (3) is connected to the first pulley (4) through the coupling shaft (7). Be connected with the second pulley (5), the middle part of main frame (1) is equipped with the third pulley (6), one end of stay cord (9) is connected with handle (8), and the other end of stay cord (9) is wound successively After passing through the first pulley (4), the third pulley (6) and the second pulley (5), it is connected with the weight (10), and the side of the main frame (1) close to the handle (8) is obliquely fixed with feet Pedal (11), the upper part of the pedal (11) is equipped with a roller (13) through the U-shaped frame (12), and the weight (10) includes a cylindrical outer shell (14), the outer shell (14) There are two water inlets (15) on the top of the body, each water inlet (15) is connected to the water inlet pipe, and the bottom of the outer casing (14) is provided with a water outlet (16), and the water outlet (16) is connected to the water outlet pipe, A force gauge (17) is connected between the weight (10) and the pull cord (9). 2. A kind of exercise equipment according to claim 1, characterized in that, the bottom of the main frame (1) is provided with multiple sets of barbs (18), and each set of barbs (18) surrounds the main frame (1) The central axis is uniformly distributed in a ring shape, and the barbs (18) are bent upwards. 3. A kind of exercise equipment according to claim 2, characterized in that, a rotating device (19) is installed between the weight (10) and the drawstring (9), and the rotating device (19) includes a pull Ring (20), the upper end of the pull ring (20) is connected with the pull rope (9), the lower end of the pull ring (20) is connected with the boss (21) on the top of the weight (10) through the pull rod, and the boss (21 ) has a through hole at the top, and the T-shaped head (22) at the bottom of the pull rod is inserted into the through hole and can rotate in the through hole. 4. The exercise equipment according to claim 3, characterized in that, a protective cover (23) is installed above the first pulley (4) and the third pulley (6). 5 . The exercise equipment according to claim 4 , characterized in that, the first pulley ( 4 ) is hinged to the connecting shaft ( 7 ) on the corresponding side through a bearing. 5 . 6 . The exercise equipment according to claim 5 , characterized in that, the third pulley ( 6 ) is hinged to the connecting shaft ( 7 ) on the corresponding side through a bearing. 7 . 7. A kind of exercise equipment according to claim 6, characterized in that, the handle (8) includes a tripod (24), the top of the tripod (24) is connected with the pull rope (9), and the tripod ( The bottom of 24) is fixed with a gripping rod (25), and the gripping rod (25) is covered with a non-slip sleeve (26). 8. The exercise equipment according to claim 7, characterized in that a rubber pad (27) is provided on the bottom of the outer casing (14). 9. The exercise equipment according to claim 8, characterized in that, a plurality of grooves (28) are formed on the outer casing (14). 10. The exercise equipment according to claim 9, characterized in that a liquid level gauge (29) is provided on the outer casing (14).