CN216136659U

CN216136659U - Arm strength exercise device for physical training

Info

Publication number: CN216136659U
Application number: CN202120832416.5U
Authority: CN
Inventors: 金; 龚星宇; 㱔博凯; 史利
Original assignee: Yunnan Agricultural University
Current assignee: Yunnan Agricultural University
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2022-03-29
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses an arm strength exercise device for physical training, belonging to the technical field of physical training, comprising a fixed rod, wherein the outer side wall of the fixed rod is sleeved with a sleeve, the two ends of the sleeve are fixedly connected with arc-shaped clamping rings, the sleeve and the outer side wall of the arc-shaped clamping rings are screwed and connected with screw sleeves, a pull rod is fixedly connected between the sleeves, the outer side wall of the pull rod is connected with a mounting plate in a sliding way, one side of the surface of the mounting plate is fixedly connected with an arc-shaped clamping sleeve, the sleeve of the mounting plate passes through the outside of the fixed rod, the pull rod is fixed between the sleeves, when the arm strength training is carried out, the pull rod can be directly held to do pull-up upward movement, when the arm strength training is carried out, the arm strength can be well trained, the training mode is increased, the training effect is improved, the screw sleeves are twisted to the middle position of the sleeves, the distance between the arc-shaped clamping rings is increased, and the pull rod can be adjusted in the vertical direction, the use requirements of different users are met, the use is flexible, and the adjustment is convenient.

Description

Arm strength exercise device for physical training

Technical Field

The utility model relates to a sports training technical field especially relates to a device is tempered to arm strength for sports training.

Background

At present, the apparatus that carries out strength training's most adoption is the barbell, especially the training of arm strength, and traditional barbell, first traditional barbell are bulky and heavy, remove inconveniently, and occupation space is big, and second all metal material makes, and the cost is with high costs, and third is when the exerciser uses improperly, and the foot is easily injured to the barbell piece, causes human damage, consequently the design has the trainer of carrying out arm strength training specially.

Patent number is CN 205019658U's publication an arm strength trainer, firstly can form a complete set pulling force rope do multiple body-building exercise, application method is simple effective, secondly can be according to user's exercise intensity during the exercise, increase and decrease the radical of stretch cord, thereby realize different training intensity, in order to reach the exercise effect of ideal, thirdly small light in weight, do not occupy usage space, fourthly does not use any bulky barbell piece, the product net weight is light, can not cause human damage.

The arm strength training device has the following defects that 1, when in use, the training device can only train the arm strength through the tension rope, the training mode is too single, the effect is general, and the arm strength cannot be well exercised; 2. above-mentioned trainer mainly carries out strength training through the pulling force rope, and the regulative mode of pulling force rope reaches different training effects through the rope that increases different quantity, adjusts convenient inadequately, and for this reason, we provide a device is tempered to arm strength for physical training.

Disclosure of Invention

The utility model provides a device is tempered to arm strength for sports training aims at increasing the mode of arm strength training, improves the training effect, the pulling force size of adjustment pulling force rope that simultaneously can be convenient.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of arm strength exercise device for sports training, including the dead lever, the sleeve has been cup jointed to the dead lever lateral wall, the equal fixedly connected with arc clamp ring in sleeve both ends, sleeve and arc clamp ring lateral wall spiral shell are closed and are connected with the swivel nut, fixedly connected with pull rod between the sleeve, pull rod lateral wall sliding connection has the mounting panel, mounting panel surface one side fixedly connected with arc presss from both sides the cover, can dismantle between the mounting panel and be connected with the pulling force rope, it has the bolt to peg graft between the arc presss from both sides the cover, the cooperation of bolt lateral wall is connected with the nut.

Optionally, a mounting frame is fixedly connected to one side of the surface of the fixing rod, and a fastening bolt is detachably connected to the surface of the mounting frame.

Optionally, the outer side walls of the sleeve and the arc-shaped clamping ring are provided with external threads, and the sleeve and the arc-shaped clamping ring are connected with the thread sleeve through the external threads.

Optionally, one side of the surface of the mounting plate is fixedly connected with a sliding sleeve, and the sliding sleeve is sleeved on the outer side wall of the pull rod.

Optionally, both ends of the tensile rope pass through the arc-shaped jacket, and both ends of the tensile rope are located between the bolt and the nut.

The utility model has the advantages as follows:

1. the dead lever is fixed and is had the position of one end distance apart from the installation wall, its fixed surface has the sleeve, the sleeve passes the outside of dead lever, be fixed with the pull rod between the sleeve, the sleeve both ends are fixed with the arc clamp ring, when carrying out arm strength training, except that the pulling force rope, can directly grip the pull rod and do chin-upward motion, also can carry out fine training to arm strength when stretching, the mode of training has been increased, the effect of training has been improved, when needing to adjust the pull rod height, only need to twist the swivel nut to the sleeve intermediate position, the interval between the arc clamp ring increases, can carry out the ascending regulation in vertical side to the pull rod, satisfy different user demands, twist after reaching suitable position and move swivel nut to arc clamp ring lateral wall, can fix the pull rod position, keep its stable in position, flexible use, it is convenient to adjust.

2. The lateral wall sliding connection of pull rod has the mounting panel, the fixed surface of mounting panel has the arc to press from both sides the cover, the inside that the arc pressed from both sides the cover is all passed at the both ends of pulling force rope, under the normal use state, pulling force rope is together fixed with the mounting panel, carry out arm strength training through pulling force rope, when needs adjust tensile size, need not to increase new pulling force rope, only need loosen the nut along the bolt surface, make the arc press from both sides the interval between the cover and strengthen, the length of pulling force rope between the adjustment mounting panel, can conveniently adjust the pulling force of pulling force rope, it can fix the pulling force rope to tighten bolt and nut after reaching suitable dynamics.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of an arm strength training device for physical training according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a sleeve and a threaded sleeve of an arm strength training device for physical training according to an embodiment of the present invention;

fig. 3 is a schematic view of a surface structure of a mounting plate of an arm strength training device for physical training according to an embodiment of the present invention.

In the figure: 1. fixing the rod; 2. a mounting frame; 201. fastening a bolt; 3. a sleeve; 301. an arc-shaped clamping ring; 4. an external thread; 401. a threaded sleeve; 5. a pull rod; 6. mounting a plate; 601. a sliding sleeve; 7. an arc-shaped jacket; 8. A bolt; 801. a nut; 9. a tension rope.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

An arm strength training device for physical training according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, fig. 2 and fig. 3, the embodiment of the utility model provides a pair of arm strength exercise device for physical training, including dead lever 1, sleeve 3 has been cup jointed to dead lever 1 lateral wall, the equal fixedly connected with arc clamp 301 in sleeve 3 both ends, sleeve 3 and arc clamp 301 lateral wall spiral shell are closed and are connected with swivel nut 401, fixedly connected with pull rod 5 between the

sleeve

3, 5 lateral walls sliding connection of pull rod has

mounting panel

6, 6 surperficial one side fixedly connected with arc of mounting panel presss from both sides cover 7, can dismantle between the mounting panel 6 and be connected with pulling force rope 9, it has bolt 8 to peg graft between the arc presss from both sides the cover 7, the cooperation of 8 lateral walls of bolt is connected with nut 801.

The example, sleeve 3 passes the outside of dead lever 1, be fixed with pull rod 5 between the sleeve 3, when carrying out arm strength training, can directly grip pull rod 5 and be chin to the first-class motion, also can carry out fine training to arm strength when stretching, the mode of training has been increased, the effect of training has been improved, twist swivel nut 401 to sleeve 3 intermediate position, the interval increases between the arc clamp ring 301, can carry out the ascending regulation of vertical side to pull rod 5, satisfy different user's user demand, it is nimble to use, it is convenient to adjust, the length of the tensile rope 9 between the adjustment mounting panel 6, can conveniently adjust the pulling force of tensile rope 9, the convenience of use has been improved.

Referring to fig. 1, a mounting bracket 2 is fixedly connected to one side of the surface of the fixing rod 1, and a fastening bolt 201 is detachably connected to the surface of the mounting bracket 2.

Illustratively, the mounting bracket 2 fixed on one side of the fixing rod 1 is screwed in the fastening bolt 201 to be fixed on the outer wall of the wall before use, so as to fix the position of the fixing rod 1.

Referring to fig. 1 and 2, the outer side walls of the sleeve 3 and the arc-shaped clamping ring 301 are both provided with external threads 4, and the sleeve 3 and the arc-shaped clamping ring 301 are connected with a thread sleeve 401 through the external threads 4.

Illustratively, the screw sleeve 401 is convenient to screw through the external thread 4 formed on the outer wall of the sleeve 3 and the arc-shaped clamping ring 301.

Referring to fig. 1 and 3, a sliding sleeve 601 is fixedly connected to one side of the surface of the mounting plate 6, and the sliding sleeve 601 is sleeved on the outer side wall of the pull rod 5.

Illustratively, the mounting plate 6 is connected with the pull rod 5 through a sliding sleeve 601, and the sliding adjustment of the position of the mounting plate 6 in the horizontal direction is facilitated through the matching of the sliding sleeve 601 and the pull rod 5.

Referring to fig. 1 and 3, both ends of the tensile cord 9 penetrate through the arc-shaped jacket 7, and both ends of the tensile cord 9 are located between the bolt 8 and the nut 801.

Illustratively, both ends of the tension cord 9 pass through the inside of the arc-shaped jacket 7, thereby facilitating adjustment by screwing the bolt 8 and the nut 801.

When the arm strength training device is used, the fixing rod 1 is fixed at a position which is far away from one end of an installation wall surface, the sleeve 3 is fixed on the surface of the fixing rod, the sleeve 3 penetrates through the outer part of the fixing rod 1, the pull rod 5 is fixed between the sleeves 3, the arc-shaped clamping rings 301 are fixed at two ends of the sleeve 3, when the arm strength training is carried out, the pull rod 5 can be directly held to move upwards in a pull body mode except for the pull rope 9, the arm strength can be well trained when the arm strength training is carried out, the training mode is increased, the training effect is improved, when the height of the pull rod 5 needs to be adjusted, only the screw sleeve 401 needs to be screwed to the middle position of the sleeve 3, the distance between the arc-shaped clamping rings 301 is increased, the pull rod 5 can be adjusted in the vertical direction, the use requirements of different users are met, the screw sleeve 401 is screwed to the outer side wall of the arc-shaped clamping rings 301 after the proper position is reached, the position of the pull rod 5 can be fixed, and the position is kept stable, the use is flexible, the adjustment is convenient, the fastening bolt 201 is screwed in before the use through the mounting frame 2 fixed on one side of the fixed rod 1 to fix the fixed rod on the outer wall of a wall body, the position of the fixed rod 1 is further fixed, the screw sleeve 401 is convenient to screw through the external threads 4 arranged on the outer walls of the sleeve 3 and the arc-shaped clamping ring 301, the outer side wall of the pull rod 5 is slidably connected with the mounting plate 6, the surface of the mounting plate 6 is fixed with the arc-shaped clamping sleeve 7, two ends of the pull rope 9 penetrate through the inside of the arc-shaped clamping sleeve 7, in a normal use state, the pull rope 9 and the mounting plate 6 are fixed together, arm strength training is carried out by pulling the pull rope 9, when the size of the pull force needs to be adjusted, a new pull rope 9 does not need to be added, only the nut 801 needs to be unscrewed along the surface of the bolt 8, the distance between the arc-shaped clamping sleeves 7 is enlarged, the length of the pull rope 9 between the mounting plate 6 is adjusted, and the pull force of the pull rope 9 can be conveniently adjusted, reach and screw up bolt 8 and nut 801 after the suitable dynamics and can fix the pulling force rope 9, mounting panel 6 is connected with pull rod 5 through sliding sleeve 601, through sliding sleeve 601 and pull rod 5's cooperation, makes things convenient for the position of horizontal direction sliding adjustment mounting panel 6.

It should be noted that the utility model relates to an arm strength exercise device for sports training, including dead lever 1, mounting bracket 2, fastening bolt 201, sleeve 3, arc clamp ring 301, external screw thread 4, swivel nut 401, pull rod 5, mounting panel 6, sliding sleeve 601, arc clamp cover 7, bolt 8, nut 801, pulling force rope 9, the part is general standard or the part that technical staff in this field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method and learn to know

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The arm strength exercise device for physical training comprises a fixing rod (1) and is characterized in that a sleeve (3) is sleeved on the outer side wall of the fixing rod (1), arc-shaped clamping rings (301) are fixedly connected to two ends of the sleeve (3), thread sleeves (401) are screwed on the outer side walls of the sleeve (3) and the arc-shaped clamping rings (301), a pull rod (5) is fixedly connected between the sleeves (3), a mounting plate (6) is slidably connected to the outer side wall of the pull rod (5), an arc-shaped clamping sleeve (7) is fixedly connected to one side of the surface of the mounting plate (6), a tension rope (9) is detachably connected between the mounting plates (6), a bolt (8) is inserted between the arc-shaped clamping sleeves (7), and a nut (801) is connected to the outer side wall of the bolt (8) in a matching manner;

One side of the surface of the fixed rod (1) is fixedly connected with an installation frame (2), and the surface of the installation frame (2) is detachably connected with a fastening bolt (201); the outer side walls of the sleeve (3) and the arc-shaped clamping ring (301) are both provided with external threads (4), and the sleeve (3) and the arc-shaped clamping ring (301) are connected with the thread sleeve (401) through the external threads (4); one side of the surface of the mounting plate (6) is fixedly connected with a sliding sleeve (601), and the sliding sleeve (601) is sleeved on the outer side wall of the pull rod (5); both ends of the tension rope (9) penetrate through the arc-shaped jacket (7), and both ends of the tension rope (9) are located between the bolt (8) and the nut (801).