CN203183589U

CN203183589U - Fixed pulley fitness device

Info

Publication number: CN203183589U
Application number: CN 201320123524
Authority: CN
Inventors: 李春庄; 韩建军; 张卫东; 韩秀娟
Original assignee: SHANXI HUIFENG MACHINERY CO Ltd
Current assignee: SHANXI HUIFENG MACHINERY CO Ltd
Priority date: 2013-03-19
Filing date: 2013-03-19
Publication date: 2013-09-11
Anticipated expiration: 2023-03-19

Abstract

The utility model discloses a fixed pulley fitness device, belongs to the field of fitness equipment, and particularly relates to a fitness device based on a fixed pulley. The fixed pulley fitness device is simple in structure, convenient to use and free from noise. According to the technical scheme, the fixed pulley fitness device comprises a connecting ring, a connecting shaft, a fitness device body, a pulley, a flexible body and handles. The connecting shaft is of an inverted-T shape and is mounted on the annular connecting ring in a sleeved mode through a through hole formed in the upper portion of the connecting shaft. The bottom of the connecting shaft is mounted on the top of the fitness device body in a clamped mode through an inverted-T-shaped boss. The fitness device body is of a semicircular shape, wherein the longitudinal section of the fitness device body is of an inverted-U shape. A shaft is fixed on the lower portion of the fitness device body. The pulley is mounted on the shaft through a bearing. The flexible body is wound around the pulley, and then the two ends of the flexible body droop. The handles are fixed at the two ends of the flexible body respectively through clamping sleeves. The fixed pulley fitness device is suitable for the fitness field.

Description

A kind of fixed pulley fitness equipment

Technical field

A kind of fixed pulley fitness equipment of the utility model belongs to the body-building apparatus field, is specifically related to a kind of body-building device based on fixed pulley.

Background technology

In the modern life, exercise has positive role, and along with carrying out of nationwide fitness programs, a lot of people utilize the vacant time to perform physical exercise, and does not satisfy motion hope owing to be subjected to the restriction in time and place; The appearance of various body-building apparatus, the people that secure good health by exercise for hope have brought bigger facility, yet present body-building device mostly is subjected to the restriction in time and place, can't satisfy modern's body-building demand, therefore, it is simple to be badly in need of a kind of mounting means, and floor space is little, and body-building device easy to use.

The utility model content

The utility model overcomes the deficiency that prior art exists, and technical problem to be solved is: a kind of a kind of fixed pulley fitness equipment simple in structure, easy to use, noiseless is provided.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of fixed pulley fitness equipment, comprise connecting ring, connecting axle, the fitness equipment body, pulley, flexible body and handle, connecting axle is inverted T-shaped, the through hole that connecting axle is opened by its top is sleeved on the connecting ring of annular, the bottom of connecting axle is installed on the top of fitness equipment body by the inverted T-shaped boss, described fitness equipment body is that the longitudinal section is inverted U-shaped semicircle, axle is fixedly arranged at the bottom of fitness equipment body, pulley is installed on the axle by bearing, after flexible body is walked around pulley hang down in two ends, and all fixedly there is a handle at the two ends of flexible body separately by cutting ferrule.

Between the inverted T-shaped boss of described connecting axle bottom and the fitness equipment bodies top thrust bearing is installed; Also be provided with a circle groove on the connecting axle, spacing snap ring is installed in the described groove and moves up with restriction fitness equipment body.

Also be connected with hook on the described connecting ring.

Described flexible body is rope.

The utility model compared with prior art has following beneficial effect.

1, the utility model is simple in structure, and is easy to install.

2, the utility model can be suspended on the fixed hook by connecting ring, also can be suspended on the cross bar by the hook that is connected on the connecting ring, and is easy to use, and the utility model volume is little, is convenient for carrying, and can make people carry out body building whenever and wherever possible.

3, between connecting axle and the fitness equipment body thrust bearing is installed in the utility model, makes that the fitness equipment body can 360 ° of rotations of level, increased playing method of the present utility model.

4, the utility model middle pulley is installed in fitness equipment body interior, reliable in structure, noiselessness by bearing.

Description of drawings

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described in detail:

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

Fig. 2 is left view of the present utility model;

Among the figure: 1 be handle, 2 for cutting ferrule, 3 for flexible body, 4 for axle, 5 for connecting axle, 6 for spacing snap ring, 7 for hook, 8 for connecting ring, 9 for thrust bearing, 10 for the fitness equipment body, 11 for bearing, 12 for pulley.

The specific embodiment

As depicted in figs. 1 and 2, a kind of fixed pulley fitness equipment of the utility model, comprise connecting ring 8, connecting axle 5, fitness equipment body 10, pulley 12, flexible body 3 and handle 1, connecting axle 5 is inverted T-shaped, the through hole that connecting axle 5 is opened by its top is sleeved on the connecting ring 8 of annular, the bottom of connecting axle 5 is installed on the top of fitness equipment body 10 by the inverted T-shaped boss, described fitness equipment body 10 is inverted U-shaped semicircle for the longitudinal section, axle 4 is fixedly arranged at the bottom of fitness equipment body 10, pulley 12 is installed on the axle 4 by bearing 11, flexible body 3 is walked around two ends, pulley 12 back and is hung down, and all fixedly there is a handle 1 at the two ends of flexible body 3 separately by cutting ferrule 2.

Between the inverted T-shaped boss of described connecting axle 5 bottoms and fitness equipment body 10 tops thrust bearing 9 is installed; Also be provided with a circle groove on the connecting axle 5, spacing snap ring 6 is installed in the described groove and moves up with restriction fitness equipment body 10.

Also be connected with hook 7 on the described connecting ring 8.

Described flexible body 3 is rope.

The utility model can be suspended on the fixed hook by connecting ring 8, also can be suspended on the cross bar by the hook 7 that is connected on the connecting ring 8, and is easy to use, and the utility model volume is little, is convenient for carrying, and can make people carry out body building whenever and wherever possible; Between connecting axle 5 and the fitness equipment body 10 thrust bearing 9 is installed in the utility model, makes that fitness equipment body 10 can 360 ° of rotations of level, increased playing method of the present utility model; The utility model middle pulley 12 is installed in fitness equipment body interior, reliable in structure, noiselessness by bearing 11.

The method of using above-mentioned pulley fitness equipment to carry out body-building is:

It is two meters position that hook 7 is fixed on apart from ground level, body-building personnel's both hands are held handle 1 respectively, adjust the position and make flexible body 3 tensionings, the corresponding rotation realization reciprocating motion by pulley 12 realizes turning round the conversion motion mode by fitness equipment body 10 and relatively rotating of connecting axle 5; Body-building personnel's upper limbs can move reciprocatingly by the pulling handle 1 of top to bottom, left and right, front and rear, by turning round the conversion motion mode, comparatively comprehensively takes exercise; Can accelerate each position blood circulation of upper limbs by taking exercise, waist muscle is strengthened, the arthralgia patient is recovered to have the auxiliary curing effect.

Claims

1. fixed pulley fitness equipment, it is characterized in that: comprise connecting ring (8), connecting axle (5), fitness equipment body (10), pulley (12), flexible body (3) and handle (1), connecting axle (5) is inverted T-shaped, the through hole that connecting axle (5) is opened by its top is sleeved on the connecting ring (8) of annular, the bottom of connecting axle (5) is installed on the top of fitness equipment body (10) by the inverted T-shaped boss, described fitness equipment body (10) is inverted U-shaped semicircle for the longitudinal section, axle (4) is fixedly arranged at the bottom of fitness equipment body (10), pulley (12) is installed on the axle (4) by bearing (11), flexible body (3) is walked around two ends, pulley (12) back and is hung down, and all fixedly there is a handle (1) at the two ends of flexible body (3) separately by cutting ferrule (2).

2. a kind of fixed pulley fitness equipment according to claim 1 is characterized in that: between the inverted T-shaped boss of described connecting axle (5) bottom and fitness equipment body (10) top thrust bearing (9) is installed; Also be provided with a circle groove on the connecting axle (5), spacing snap ring (6) is installed in the described groove and moves up with restriction fitness equipment body (10).

3. a kind of fixed pulley fitness equipment according to claim 1 and 2 is characterized in that: also be connected with hook (7) on the described connecting ring (8).

4. a kind of fixed pulley fitness equipment according to claim 3, it is characterized in that: described flexible body (3) is rope.