CN216824748U - Physical training device - Google Patents
Physical training device Download PDFInfo
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- CN216824748U CN216824748U CN202122728208.3U CN202122728208U CN216824748U CN 216824748 U CN216824748 U CN 216824748U CN 202122728208 U CN202122728208 U CN 202122728208U CN 216824748 U CN216824748 U CN 216824748U
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- training device
- physical training
- safety rope
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Abstract
The utility model discloses a physical training device which comprises two support columns, a support rod and a fixed waist ring, wherein the two support columns are symmetrically arranged, the support rod is fixedly connected between the upper parts of the two support columns, a fixed pulley is arranged at the upper end of each support column, and a plurality of fixed wedges are arranged on the outer sides of the two support columns; the left side and the right side of the fixed waist ring are both connected with elastic ropes, the other ends of the elastic ropes are both connected with safety ropes, the safety ropes are all wound around the fixed pulleys, and the other ends of the safety ropes are bound on the fixed wedges; the utility model has the advantages of simple structure, convenient use, high safety and lower cost.
Description
Technical Field
The utility model belongs to the technical field of physical training, and particularly relates to a physical training device.
Background
Along with the continuous development of society, people pay more attention to health, wherein the physical health of students is more important to pay attention to objects, common training devices comprise fitness equipment such as a horizontal bar and a parallel bar, the horizontal bar can exercise the strength of the upper limbs of the students, and the horizontal bar is used for pull-up and also incorporates the examination content of part of schools, so that the horizontal bar is very necessary for physical training; for beginners or poor-physique exercisers who pull up by using a horizontal bar, the pull-up completion degree is poor in the exercise process, and the training effect cannot be effectively achieved; when a user continuously does a large amount of pull-ups to do exercise, the arm strength is smaller and smaller, the phenomenon of hand drop is easy to occur, and the traditional horizontal bar is low in protection measures when in use, so that the student can be injured when in use, and great problems are brought to the user.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a physical training device which has the advantages of simple structure, convenience in use, high safety and low cost.
In order to achieve the purpose, the utility model provides the following technical scheme: a physical training device comprises two support columns, a support rod and a fixed waist ring, wherein the two support columns are symmetrically arranged, the support rod is fixedly connected between the upper parts of the two support columns, a fixed pulley is arranged at the upper end of each support column, and a plurality of fixed wedges are arranged on the outer sides of the two support columns; the fixed waist ring left and right sides all is connected with the stretch cord, the other end of stretch cord all is connected with the safety rope, the fixed pulley is all walked around to the safety rope, the other end of safety rope is bound on the fixed wedge.
Preferably, one side of the fixed waist ring is provided with an opening, a buckle is arranged at the opening, an adjusting waistband is further arranged outside the fixed waist ring, and a sponge cushion is arranged inside the fixed waist ring.
Preferably, support column, bracing piece all adopt the steel material, and the outside brush has anticorrosive paint, the diameter of fixed pulley is greater than the width of support column, the cross sectional area of the recess on the fixed pulley is greater than the sectional area of safety rope.
Preferably, every fixed wedge on the support column all is provided with two, the fixed wedge sets up to "T" style of calligraphy, the fixed wedge all adopts the welding mode to fix on the support column.
Preferably, all install fan-shaped cover on the fixed pulley, fan-shaped cover rigidity.
Compared with the prior art, the utility model has the following beneficial effects:
the horizontal bar structure is formed by the support columns and the support rods and is used for physical training as a horizontal bar; the waist fixing device is provided with the waist fixing ring, when the waist fixing device is used, the waist fixing ring is threaded at the waist of a user and is fixed tightly through the waist adjusting ring, the two sides of the waist fixing ring are connected with the elastic ropes, the elastic ropes are connected with the safety ropes, the safety ropes wind around the fixed pulley and are bound on the fixed wedge, the safety ropes are fixed in a winding and binding mode, the height of the waist fixing ring can be adjusted freely, and the waist fixing device is suitable for users with different heights; when the exerciser or the person with poor constitution uses the waist ring, the height of the waist ring can be increased, and an upward acting force is provided by the elastic rope when the waist ring is used, so that the exerciser or the person with poor constitution can perform primary physical training conveniently; for users with better physical fitness, the length of some safety ropes can be lengthened, so that the user can not be affected to exercise.
Drawings
FIG. 1 is a schematic view of the present invention.
In the figure: 1. the device comprises a support column, 2, a support rod, 3, a fixed pulley, 4, a fixed wedge, 5, a safety rope, 6, an elastic rope, 7, a fixed waist ring, 8, an adjusting waist belt, 9 and a fan-shaped cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, the embodiment provides a physical training device, which includes two support columns 1, a support rod 2 and a fixed waist ring 7, wherein the two support columns 1 are symmetrically arranged, the support rod 2 is fixedly connected between the upper parts of the two support columns 1, a fixed pulley 3 is arranged at the upper end of each support column 1, and a plurality of fixed wedges 4 are arranged outside the two support columns 1; the fixed waist ring 7 left and right sides all is connected with stretch cord 6, the other end of stretch cord 6 all is connected with safety rope 5, fixed pulley 3 is all walked around to safety rope 5, the other end of safety rope 5 is bound on fixed wedge 4.
In order to facilitate a user to wear the waist fixing device, and improve the fixing stability of the fixing waist ring 7 on the human body and the wearing comfort, in this embodiment, an opening is formed in one side of the fixing waist ring 7, a buckle is arranged at the opening, an adjusting waistband 8 is further arranged outside the fixing waist ring 7, and a sponge cushion is arranged inside the fixing waist ring 7.
In order to improve the structural strength of the supporting column 1 and the supporting rod 2 and prevent the safety rope 5 from moving out of the fixed pulley 3 in the moving process and affecting the normal use of the safety rope, in the embodiment, the supporting column 1 and the supporting rod 2 are made of steel materials, the outer sides of the supporting column 1 and the supporting rod 2 are brushed with anti-corrosion paint, the diameter of the fixed pulley 3 is larger than the width of the supporting column 1, and the cross section area of a groove on the fixed pulley 3 is larger than the cross section area of the safety rope 5.
In order to improve the structural stability of the safety rope 5 bound on the fixed wedges 4 and improve the safety of the safety rope safety device, in the embodiment, two fixed wedges 4 are arranged on each supporting column 1, the fixed wedges 4 are arranged in a T shape, and the fixed wedges 4 are fixed on the supporting columns 1 in a welding mode.
In order to prevent the safety rope 5 from slipping out of the fixed pulley 3 when the safety rope safety device is used, in the embodiment, fan-shaped covers 9 are arranged on the fixed pulleys 3, and the fan-shaped covers 9 are fixed in position.
The working principle of the utility model is as follows: when the waist ring training device is used, the length of the safety rope 5 is adjusted according to actual requirements, so that the height of the fixed waist ring 7 is changed, when a beginner or a person with poor constitution uses the waist ring training device, the height of the fixed waist ring 7 when the waist ring is not used can be increased, an upward acting force is provided through the elastic rope 6 when the waist ring training device is used, and the beginner or the person with poor constitution can perform preliminary physical training conveniently; for users with better physique, the length of the safety rope 5 can be lengthened, so that the height of the fixed waist ring 7 when the user does not use the waist ring is reduced, and the exercise of the user is not influenced; after the height of the fixed waist ring 7 is determined, the safety rope 5 is bound on the fixed wedges 4, the fixed wedges 4 are arranged, the safety rope 5 can be fixed in a winding and binding mode, the mode is firm in fixation, and the safety of the safety rope fixing device is improved; when a person uses the device to train physical ability, the fixed waist ring 7 is worn on the waist, the buckle is clamped, the tightness is adjusted by adjusting the waistband 8, and the device can be used for physical ability training after the person is worn; in the using process, if a user does not carelessly slide and fall off, the safety rope 5 and the elastic rope 6 are matched with the fixed waist ring 7 to provide a safety supporting function, so that accidental injury is effectively avoided, and the safety rope is simple in structure and good in safety.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a physical training device, includes two spinal branch daggers, a bracing piece and a fixed waist ring, its characterized in that: the two support columns are symmetrically arranged, the support rods are fixedly connected between the upper parts of the two support columns, the upper ends of the support columns are provided with fixed pulleys, and the outer sides of the two support columns are respectively provided with a plurality of fixed wedges; the fixed waist ring left and right sides all is connected with the stretch cord, the other end of stretch cord all is connected with the safety rope, the fixed pulley is all walked around to the safety rope, the other end of safety rope is bound on the fixed wedge.
2. The physical training device of claim 1, wherein: the waist fixing device is characterized in that one side of the waist fixing ring is provided with an opening, a buckle is arranged at the opening, an adjusting waistband is further arranged outside the waist fixing ring, and a sponge cushion is arranged inside the waist fixing ring.
3. The physical training device of claim 1, wherein: support column, bracing piece all adopt the steel material, and the outside brush has anticorrosive paint, the diameter of fixed pulley is greater than the width of support column, the last recess cross sectional area of fixed pulley is greater than the sectional area of safety rope.
4. The physical training device of claim 1, wherein: every fixed wedge on the support column all is provided with two, the fixed wedge sets up to "T" style of calligraphy, the fixed wedge all adopts welded fastening on the support column.
5. The physical training device of claim 1, wherein: all install fan-shaped cover on the fixed pulley, fan-shaped cover rigidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122728208.3U CN216824748U (en) | 2021-11-09 | 2021-11-09 | Physical training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122728208.3U CN216824748U (en) | 2021-11-09 | 2021-11-09 | Physical training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216824748U true CN216824748U (en) | 2022-06-28 |
Family
ID=82102645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122728208.3U Active CN216824748U (en) | 2021-11-09 | 2021-11-09 | Physical training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216824748U (en) |
-
2021
- 2021-11-09 CN CN202122728208.3U patent/CN216824748U/en active Active
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