CN220046980U - Shoulder joint body-building device - Google Patents

Abstract

The utility model relates to a shoulder joint body-building device. The technical scheme adopted is as follows: including the stand, the stand is the hollow tube, and first notch is offered to its left and right sides wall bilateral symmetry, and the inner tube wall at both ends is fixed mounting bearing respectively about the first notch, and the centre bore of upper and lower bearing is together with the fixed cartridge in upper and lower both ends of lead screw respectively, and the middle horizontal tube dress of lead screw and U type lifter is together, and the both ends of U type lifter are buckled in the slope of upwards, and the mouth of pipe at the both ends of U type lifter rotates the cartridge pivot, fixed suit slewing mechanism respectively in the pivot about, slewing mechanism includes the carousel and can follow the handle cover of carousel surface regulation removal. The utility model has the beneficial effects that: the height adjustment can be carried out, and simultaneously, the distance of adjustment handle cover distance carousel center to the user demand of different exercise personnel of adaptation improves its suitability.

Description

Shoulder joint body-building device

Technical Field

The utility model belongs to the field of body-building equipment, and relates to a shoulder joint body-building device.

Background

Shoulder is an important part of the body, and damage to the shoulder joints during physical movement affects all aspects of an individual's daily life, learning, work, and leisure activities, and to eliminate these effects, patients often need to use therapeutic equipment to perform physical rehabilitation. The existing shoulder joint body-building device usually adopts two turntables, and a hand drives a rotating shaft on the turntables to rotate, so that the shoulder-building device achieves the effect of exercising shoulders, and cannot be adjusted in a targeted mode according to the height and arm exhibition of an exerciser, so that the suitability of people with special proportions is poor.

Accordingly, the present utility model provides a shoulder joint exercise machine that solves the above problems.

Disclosure of Invention

In view of the problems existing in the prior art, the utility model discloses a shoulder joint exercise machine, which adopts the technical scheme that the shoulder joint exercise machine comprises a stand column, wherein the stand column is a hollow tube, the left and right side walls of the stand column are symmetrically provided with a first notch, the inner tube walls at the upper and lower ends of the first notch are respectively and fixedly provided with bearings, the central holes of the bearings at the upper and lower ends are respectively and fixedly inserted together with the upper and lower ends of a screw rod, the screw rod is sleeved together with the middle horizontal tube of a U-shaped lifting tube, the two ends of the U-shaped lifting tube are obliquely bent upwards, the tube orifices at the two ends of the U-shaped lifting tube are rotatably inserted with rotary shafts, the left and right rotary shafts are respectively and fixedly sleeved with a rotary mechanism, the rotary mechanism comprises a rotary disc, the center of the rotary disc is fixedly sleeved together with the rotary shaft, the center of the rotary disc is provided with a second notch from the circumferential edge of the rotary disc, a rectangular connecting block is fixedly connected between the rotary shaft and the edge of the rotary disc, the upper and lower side walls of the rectangular connecting block are penetrated and provided with a third notch, the left and right edges of the lower side walls of the left and right side walls of the rectangular connecting block are penetrated and provided with semicircular limiting clamping grooves, the third notch is internally provided with a T-shaped adjusting rod, two ends of a horizontal rod of the T-shaped adjusting rod are clamped in one pair of semicircular limiting clamping grooves, a gap between the upper side wall of the rectangular connecting block and the turntable is movably clamped with a U-shaped sliding block, a middle arm opening of the U-shaped sliding block is sleeved on a vertical rod of the T-shaped adjusting rod, the left and right side arms of the U-shaped sliding block are respectively clamped on the surfaces of the left and right side walls of the rectangular connecting block, the vertical rod of the T-shaped adjusting rod is also movably sleeved with a handle sleeve, the upper end of the handle sleeve is downwards provided with a counter bore, a T-shaped adjusting rod in the counter bore is sleeved with a spring, and the top end of the vertical rod of the T-shaped adjusting rod is fixedly connected with a blocking cap, the blocking cap is movably inserted into the counter bore.

As a preferable scheme of the utility model, the bottom end of the upright post is fixedly connected with a flange plate; by adopting the flange, the device is convenient to install and fix on the ground rapidly.

As a preferable scheme of the utility model, the top of the screw rod is fixedly connected with a rotating disc; through the rotary disk, the height of the U-shaped lifting tube can be quickly adjusted, and users with different heights can be conveniently adapted.

As a preferable mode of the present utility model, the rectangular connecting block is located right below the second notch.

As a preferable scheme of the utility model, a circular ring clamping groove is formed in the upper part of the lower end surface of the handle sleeve, and socket head cap screws are movably inserted in the front and rear of the circular ring clamping groove respectively, and the lower ends of the socket head cap screws are screwed into the U-shaped sliding blocks; the design can guarantee that the relative distance between handle cover and the carousel surface is unchangeable to the stifled cap of handle cover upper end is pressed to the convenience, and the adjustment handle cover is in the position of second notch, simultaneously, realizes that the handle cover is when being held by the user, rotates the carousel, the relative rotation between handle cover and the carousel.

The utility model has the beneficial effects that: the rotary disc is rotated to drive the screw rod to rotate, so that the U-shaped lifting tube and the rotating mechanism are driven to lift up and down, the relative height of the rotary disc relative to the installation ground is adjusted, and users with different heights are adapted; simultaneously, through the stifled cap of pressing the handle cover upper end with the hand for T type adjusts the pole and moves compression spring downwards, thereby make the both ends of the horizontal pole of T type regulation pole break away from in one of them a pair of semicircle limit clamping groove, then keep pressing down the time, remove the handle cover along the second notch of carousel, thereby realize quick adjustment handle cover in the position of second notch, with the user of this adaptation different arm lengths, and then improve the suitability of this shoulder joint fitness equipment.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a rotating mechanism according to the present utility model;

fig. 3 is a cross-sectional view of the turning mechanism of the present utility model.

In the figure: the device comprises a 1-upright post, a 2-bearing, a 3-screw rod, a 4-U-shaped lifting tube, a 5-rotating mechanism, a 11-first notch, a 12-flange plate, a 31-rotating disc, a 41-rotating shaft, a 51-rotating disc, a 511-second notch, a 52-rectangular connecting block, a 521-third notch, a 522-semicircular limiting clamping groove, a 53-T-shaped adjusting rod, a 54-U-shaped sliding block, a 55-handle sleeve, a 551-counter bore, a 552-circular clamping groove, a 56-spring, a 57-blocking cap and a 58-inner hexagon screw.

Detailed Description

Example 1

As shown in fig. 1 to 3, the shoulder joint exercise machine of the present utility model adopts a technical scheme that the shoulder joint exercise machine comprises a stand column 1, wherein the stand column 1 is a hollow tube, the left and right side walls of the stand column 1 are symmetrically provided with a first notch 11, the bottom end of the stand column 1 is fixedly connected with a flange 12, the device is fixed by inserting a foundation screw into a corresponding mounting hole of the flange 12, the inner tube walls at the upper and lower ends of the first notch 11 are respectively fixedly provided with a bearing 2, the central holes of the upper and lower bearings 2 are respectively fixedly inserted with the upper and lower ends of the screw rod 3, the top of the screw rod 3 is fixedly connected with a rotary disc 31, the screw rod 3 at the lower end of the screw rod is driven to rotate by rotating the rotary disc 31, thereby driving the U-shaped lifting tube 4 to move up and down, the screw rod 3 and the middle of the U-shaped lifting tube 4 are horizontally sleeved together, the two ends of the U-shaped lifting tube 4 are bent in an upward inclination, the pipe orifices at the two ends of the U-shaped lifting pipe 4 are rotatably inserted with rotating shafts 41, the left rotating shaft 41 and the right rotating shaft 41 are respectively fixedly sleeved with rotating mechanisms 5, each rotating mechanism 5 comprises a rotary plate 51, the center of each rotary plate 51 is fixedly sleeved with the corresponding rotating shaft 41, the center of each rotary plate 51 is provided with a second notch 511 from the circumferential edge of each rotary plate, a rectangular connecting block 52 is fixedly connected between each rotating shaft 41 and the edge of each rotary plate 51, each rectangular connecting block 52 is positioned right below the corresponding second notch 511, the upper side wall and the lower side wall of each rectangular connecting block 52 are penetrated and provided with a third notch 521, the left side edge and the right side edge of the left side wall and the right side wall of each rectangular connecting block 52 are penetrated and provided with semicircular limiting clamping grooves 522, each third notch 521 is internally provided with a T-shaped adjusting rod 53, the two ends of the horizontal rod of each T-shaped adjusting rod 53 are clamped in one pair of semicircular limiting clamping grooves 522, the U-shaped sliding block 54 is movably clamped in a gap between the upper side wall of the rectangular connecting block 52 and the rotary disc 51, a middle arm opening of the U-shaped sliding block 54 is sleeved on a vertical rod of the T-shaped adjusting rod 53, left and right side arms of the U-shaped sliding block 54 are respectively clamped on the left and right side wall surfaces of the rectangular connecting block 52, a handle sleeve 55 is movably sleeved on the vertical rod of the T-shaped adjusting rod 53, a counter bore 551 is downwards formed in the upper end of the handle sleeve 55, a circular ring clamping groove 552 is formed in the upper portion of the lower end face of the handle sleeve 55, a spring 56 is sleeved on the T-shaped adjusting rod 53 in the counter bore 551, a blocking cap 57 is fixedly connected to the top end of the vertical rod of the T-shaped adjusting rod 53, an inner hexagonal screw 58 is movably inserted in the counter bore 551, and the front and rear ends of the circular ring clamping groove 552 are respectively movably inserted, and the lower end of the inner hexagonal screw 58 is screwed into the U-shaped sliding block 54.

The working principle of the utility model is as follows: when in use, the lower leg screws and the Faraday discs 12 at the bottom ends of the upright posts 1 are fixedly arranged on the corresponding ground, and when in use, body-building personnel rotate the rotary disc 31 to drive the screw rod 3 to rotate, so as to drive the U-shaped lifting tube 4 and the rotary mechanism 5 to lift up and down, thereby adjusting the relative height of the rotary disc 51 relative to the installation ground, and adapting to users with different heights; meanwhile, the blocking cap 57 at the upper end of the handle sleeve 55 is pressed by a hand, so that the T-shaped adjusting rod 53 moves downwards to compress the spring 56, two ends of a horizontal rod of the T-shaped adjusting rod 53 are separated from the pair of semicircular limit clamping grooves 522, and then the handle sleeve 55 is moved along the second notch 511 of the turntable 51 while being kept pressed, thereby realizing rapid adjustment of the position of the handle sleeve 55 at the second notch 511, and adapting to the use requirements of body-building staff with different arm extensions.

Electrical connections or structures not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims (5)

1. A shoulder joint exercise machine, characterized in that: including stand (1), stand (1) is hollow tube, and first notch (11) are offered to its left and right sides wall bilateral symmetry, interior pipe wall at both ends is fixed mounting bearing (2) respectively about first notch (11), upper and lower the fixed cartridge together of upper and lower both ends of bearing (2) respectively with lead screw (3), the middle horizontal tube dress of lead screw (3) and U type lifter (4) together, the both ends of U type lifter (4) upwards slope buckling, mouth of pipe rotation cartridge pivot (41) at the both ends of U type lifter (4), control fixed cover rotary mechanism (5) on pivot (41) respectively, rotary mechanism (5) are including carousel (51), the center of carousel (51) with the fixed cartridge of pivot (41) together, the second notch (511) are offered to the center distance of carousel (51) its circumference edge, fixed connection rectangle (52) between the border of pivot (41) and U type lifter (51), the mouth of pipe rotation cartridge pivot (41) rotates pivot (52), the center of pipe (52) is offered on the side of a left and right sides of a semicircle connecting block (521), the side of a semicircle connecting block (521) is offered down, the utility model discloses a T-shaped adjusting rod, including T-shaped adjusting rod (53), upper side wall, rotary disc (51), upper side arm, handle cover (55) is still movably sleeved on the vertical pole of T-shaped adjusting rod (53), counter bore (551) is seted up downwards to the upper end of handle cover (55), T-shaped adjusting rod (53) in counter bore (551) suit spring (56), the top fixed connection blanking cap (57) of the vertical pole of T-shaped adjusting rod (53), blanking cap (57) movable cartridge is in counter bore (551).

2. A shoulder joint exercise machine as claimed in claim 1, wherein: the bottom end of the upright post (1) is fixedly connected with a flange plate (12).

3. A shoulder joint exercise machine as claimed in claim 1, wherein: the top of the screw rod (3) is fixedly connected with a rotary disc (31).

4. A shoulder joint exercise machine as claimed in claim 1, wherein: the rectangular connecting block (52) is located right below the second notch (511).

5. A shoulder joint exercise machine as claimed in claim 1, wherein: the inside of lower terminal surface upper portion of handle cover (55) is seted up ring draw-in groove (552), movable cartridge hexagon socket head cap screw (58) around ring draw-in groove (552) respectively, the lower extreme of hexagon socket head cap screw (58) is twisted in U type slider (54).